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复刻参考图片的内容和排版,制作一模一样的NPC 2026会议征稿海报,包含所有文字信息:标题NPC 2026 The 22nd IFIP International Conference on Net

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2026.06.12
基于基础海报[image1],保持原蓝白科技学术风格,按照以下要求修改: 1. 在RESEARCH BACKGROUND板块之前新增一个板块,标题为"Abstract",完整添加以下内容: To address two core issues in sliding mode current control for permanent magnet synchronous motors—first, that sliding mode chattering limits control accuracy, and second, the inherent trade-off between chattering suppression and disturbance rejection—this paper proposes a second-order terminal sliding mode control scheme based on a super-twisting reaching law. In the design of the sliding surface, a first-order integral fast terminal sliding surface is embedded into a second-order nonsingular terminal sliding surface structure. This combined design retains the chattering suppression advantage of the former while achieving the fast convergence characteristic of the latter when the system state is near the equilibrium point, and it avoids the singularity problem. In the design of the reaching law, the super-twisting sliding mode algorithm is introduced to further mitigate chattering and achieve fast convergence of the currents with steady-state-error-free tracking. Finally, simulation verification​ is conducted and compared with conventional control methods. The results demonstrate that the proposed scheme offers significant advantages in improving current dynamic response, suppressing chattering, and enhancing disturbance rejection capability. 2. 新增一个板块标题为"Core Method Framework",完整添加以下内容(全部英文): ■ Proposed Control Scheme: STA + STSMC ▎Sliding Surface Design — Second-Order Non-Singular Terminal Sliding Mode Surface Embed the first-order integral fast terminal sliding surface into the second-order non-singular terminal sliding surface structure: First-order sliding variable: s_{1d} = e_d + \int (c_{ed} \cdot e_d + c_{td} \cdot e_d^{\alpha/\beta}) d\tau Second-order sliding variable: s_{2d} = s_{1d} + c_{nd} \cdot (\dot{s}_{1d})^{m/n} Where: • e_d = i_d^* - i_d is the d-axis current tracking error • α, β are positive odd numbers, satisfying α < β • m, n are positive odd numbers, satisfying 1 < m/n < 2 • c_{ed}, c_{td}, c_{nd} are positive coefficients Design Features: ✓ Retains the chattering suppression advantage of the first-order integral fast sliding mode ✓ Has the fast convergence characteristic of the second-order non-singular terminal sliding mode near the equilibrium point ✓ Avoids the singularity problem ▎Reaching Law Design — Super-Twisting Algorithm (STA) Super-twisting sliding mode reaching law expression: \dot{s} = -p \cdot |s|^{1/2} \cdot \text{sign}(s) + y \dot{y} = -i \cdot \int \text{sign}(s) dt Nonlinear control term: u_{sw} = L_0 \cdot [ p \cdot |s|^{1/2} \cdot \text{sign}(s) + \int i \cdot \text{sign}(s) dt ] Design Advantages: ✓ Introduces the sign function into the integral term of the control voltage, which is beneficial to chattering suppression ✓ Ensures fast convergence of sliding variables in finite time ✓ Achieves zero-static-error current tracking 3. 保持画面比例为16:9横版学术海报,调整整体布局保证协调。 4. 新增一个板块标题为"Simulation Verification Results",完整添加以下内容,并将提供的两张对比曲线图[image2]和[image3]并排嵌入此板块,图片整体缩小,两张图片总面积不超过整个海报面积的1/10,保持图片清晰: Simulation Verification and Comparative Analysis Experimental Conditions: • Motor speed: 3000 r/min • d-axis reference current: i_d^* = -50 A (constant) • q-axis reference current: i_q^* steps from 20A to 87A at t=0.02s • Comparison target: conventional exponential reaching law SFTSMC vs. the proposed STA+STSMC Main Conclusions: • The proposed scheme reduces the control voltage chattering amplitude to less than 1/3 of the conventional scheme at rated speed • Effectively solves the problems of low steady-state accuracy and large current fluctuation caused by large chattering in traditional sliding mode current control • Ensures that the motor current state can track the reference signal in finite time 保持原海报的所有已有内容不变,保持原蓝白渐变科技风格一致,保持所有文字为英文,字号协调,公式清晰渲染,所有二维码区域使用纯色方块占位符呈现,方块中央标注"QR Code Placeholder"文字,严禁生成任何可识别的二维码图案,所有文字必须精确渲染,排版整齐美观。基于基础海报[image1],保持原蓝白科技学术风格,按照以下要求修改:

1. 在RESEARCH BACKGROUND板块之前新增一个板块,标题为"Abstract",完整添加以下内容:
To address two core issues in sliding mode current control for permanent magnet synchronous motors—first, that sliding mode chattering limits control accuracy, and second, the inherent trade-off between chattering suppression and disturbance rejection—this paper proposes a second-order terminal sliding mode control scheme based on a super-twisting reaching law.
In the design of the sliding surface, a first-order integral fast terminal sliding surface is embedded into a second-order nonsingular terminal sliding surface structure. This combined design retains the chattering suppression advantage of the former while achieving the fast convergence characteristic of the latter when the system state is near the equilibrium point, and it avoids the singularity problem.
In the design of the reaching law, the super-twisting sliding mode algorithm is introduced to further mitigate chattering and achieve fast convergence of the currents with steady-state-error-free tracking.
Finally, simulation verification​ is conducted and compared with conventional control methods. The results demonstrate that the proposed scheme offers significant advantages in improving current dynamic response, suppressing chattering, and enhancing disturbance rejection capability.

2. 新增一个板块标题为"Core Method Framework",完整添加以下内容(全部英文):
■ Proposed Control Scheme: STA + STSMC

▎Sliding Surface Design — Second-Order Non-Singular Terminal Sliding Mode Surface

Embed the first-order integral fast terminal sliding surface into the second-order non-singular terminal sliding surface structure:

  First-order sliding variable: s_{1d} = e_d + \int (c_{ed} \cdot e_d + c_{td} \cdot e_d^{\alpha/\beta}) d\tau
  Second-order sliding variable: s_{2d} = s_{1d} + c_{nd} \cdot (\dot{s}_{1d})^{m/n}

Where:
  • e_d = i_d^* - i_d is the d-axis current tracking error
  • α, β are positive odd numbers, satisfying α < β
  • m, n are positive odd numbers, satisfying 1 < m/n < 2
  • c_{ed}, c_{td}, c_{nd} are positive coefficients

Design Features:
  ✓ Retains the chattering suppression advantage of the first-order integral fast sliding mode
  ✓ Has the fast convergence characteristic of the second-order non-singular terminal sliding mode near the equilibrium point
  ✓ Avoids the singularity problem

▎Reaching Law Design — Super-Twisting Algorithm (STA)

Super-twisting sliding mode reaching law expression:

  \dot{s} = -p \cdot |s|^{1/2} \cdot \text{sign}(s) + y
  \dot{y} = -i \cdot \int \text{sign}(s) dt

Nonlinear control term:

  u_{sw} = L_0 \cdot [ p \cdot |s|^{1/2} \cdot \text{sign}(s) + \int i \cdot \text{sign}(s) dt ]

Design Advantages:
  ✓ Introduces the sign function into the integral term of the control voltage, which is beneficial to chattering suppression
  ✓ Ensures fast convergence of sliding variables in finite time
  ✓ Achieves zero-static-error current tracking

3. 保持画面比例为16:9横版学术海报,调整整体布局保证协调。

4. 新增一个板块标题为"Simulation Verification Results",完整添加以下内容,并将提供的两张对比曲线图[image2]和[image3]并排嵌入此板块,图片整体缩小,两张图片总面积不超过整个海报面积的1/10,保持图片清晰:

Simulation Verification and Comparative Analysis

Experimental Conditions:
  • Motor speed: 3000 r/min
  • d-axis reference current: i_d^* = -50 A (constant)
  • q-axis reference current: i_q^* steps from 20A to 87A at t=0.02s
  • Comparison target: conventional exponential reaching law SFTSMC vs. the proposed STA+STSMC

Main Conclusions:
  • The proposed scheme reduces the control voltage chattering amplitude to less than 1/3 of the conventional scheme at rated speed
  • Effectively solves the problems of low steady-state accuracy and large current fluctuation caused by large chattering in traditional sliding mode current control
  • Ensures that the motor current state can track the reference signal in finite time

保持原海报的所有已有内容不变,保持原蓝白渐变科技风格一致,保持所有文字为英文,字号协调,公式清晰渲染,所有二维码区域使用纯色方块占位符呈现,方块中央标注"QR Code Placeholder"文字,严禁生成任何可识别的二维码图案,所有文字必须精确渲染,排版整齐美观。
创意 × 2
科技感竖版易拉宝,深蓝色科技背景,带有发光的粒子网络、数据线条、几何光效和电路纹理,营造高端学术科技氛围,2:5竖版超长幅比例。画面顶部居中放置吉隆坡科技大学校徽,校徽下方是主标题金色大字"吉隆坡科技大学近期重要活动预告",字体庄重有力带金属光泽,再下方是白色英文副标题"Upcoming Important Events at Kuala Lumpur University of Science and Technology"。画面中部是四项活动信息卡片,从上到下依次排列,每张卡片为半透明深蓝色圆角矩形,带金色边框和光效:第一张卡片标题"一、中马数字丝路跨境电商产业学院国际研讨会",内容"主办单位:吉隆坡科技大学 中国丝路集团"、"会议时间:2026年7月24日 14:00-17:00";第二张卡片标题"二、2026年同济大学教育硕士研究生马来西亚国际移动课堂暑期研学活动",内容"主办单位:吉隆坡科技大学 同济大学"、"活动时间:2026年7月26日–8月1日(7天)";第三张卡片标题"三、跨境协同 数字共生 第13届BIM技术交流会",内容"主办单位:中国图学学会"、"承办单位:吉隆坡科技大学、马来西亚工程师学会、中国图学学会土木工程图学分会、《土木建筑工程信息技术》编辑部、中国建筑科学研究院有限公司、同济大学"、"会议时间:2026年7月30日–7月31日(2天)";第四张卡片标题"四、中国—东盟建设科技与产业交流会暨亚洲合作资金项目研讨会",内容"会议地点:吉隆坡科技大学"、"会议时间:2026年8月1日 9:00-12:10"。每张卡片左侧有金色序号标识和科技感小图标。画面底部深蓝色底栏,左侧金色建筑图标+"吉隆坡科技大学"+"敬天爱人 量融卓越",中间金色竖线+金色地球图标+"官网:www.klust.edu.my",右侧Facebook、Instagram、TikTok白色图标+"@myKLUST"。不加二维码,不出现任何二维码图案。整体配色深蓝+金色+白色,科技感与学术感兼具,版式精美,层次分明,信息清晰可读,2K超清画质。画面中所有数字必须精确渲染,不得错位、遗漏或编造。画面中所有信息区域必须填充完整合理的内容,不得出现空白框或待填写区域。科技感竖版易拉宝,深蓝色科技背景,带有发光的粒子网络、数据线条、几何光效和电路纹理,营造高端学术科技氛围,2:5竖版超长幅比例。画面顶部居中放置吉隆坡科技大学校徽,校徽下方是主标题金色大字"吉隆坡科技大学近期重要活动预告",字体庄重有力带金属光泽,再下方是白色英文副标题"Upcoming Important Events at Kuala Lumpur University of Science and Technology"。画面中部是四项活动信息卡片,从上到下依次排列,每张卡片为半透明深蓝色圆角矩形,带金色边框和光效:第一张卡片标题"一、中马数字丝路跨境电商产业学院国际研讨会",内容"主办单位:吉隆坡科技大学 中国丝路集团"、"会议时间:2026年7月24日 14:00-17:00";第二张卡片标题"二、2026年同济大学教育硕士研究生马来西亚国际移动课堂暑期研学活动",内容"主办单位:吉隆坡科技大学 同济大学"、"活动时间:2026年7月26日–8月1日(7天)";第三张卡片标题"三、跨境协同 数字共生 第13届BIM技术交流会",内容"主办单位:中国图学学会"、"承办单位:吉隆坡科技大学、马来西亚工程师学会、中国图学学会土木工程图学分会、《土木建筑工程信息技术》编辑部、中国建筑科学研究院有限公司、同济大学"、"会议时间:2026年7月30日–7月31日(2天)";第四张卡片标题"四、中国—东盟建设科技与产业交流会暨亚洲合作资金项目研讨会",内容"会议地点:吉隆坡科技大学"、"会议时间:2026年8月1日 9:00-12:10"。每张卡片左侧有金色序号标识和科技感小图标。画面底部深蓝色底栏,左侧金色建筑图标+"吉隆坡科技大学"+"敬天爱人 量融卓越",中间金色竖线+金色地球图标+"官网:www.klust.edu.my",右侧Facebook、Instagram、TikTok白色图标+"@myKLUST"。不加二维码,不出现任何二维码图案。整体配色深蓝+金色+白色,科技感与学术感兼具,版式精美,层次分明,信息清晰可读,2K超清画质。画面中所有数字必须精确渲染,不得错位、遗漏或编造。画面中所有信息区域必须填充完整合理的内容,不得出现空白框或待填写区域。
全英文竖版A0学术海报,主题为"Infinite Series and Its Engineering Applications", subtitle "Simplification of Complex Problems and Engineering Practice Based on Series Approximation". Color scheme: blue and white main tones with orange accents for highlighting. Font: title is Calibri Bold, body is Calibri, formulas are Times New Roman. Top banner centered title. Clear section hierarchy: 1. Top-left section (1/4 page) "Research Background and Core Ideas", text includes core positioning, core idea, core application directions, with minimalist vector: discrete point set fitting continuous curve, label "Discrete → Continuous", decorate with symbols ∑, eˣ, sinx. 2. Top-middle section (1/4 page) "Series Approximation Methods", text description, with table: Taylor Series, Fourier Series, Power Series and core characteristics, text explain core advantages, with three-column contrast vectors: Taylor series (local tangent fitting with formula), Fourier series (sine waves叠加周期曲线 with formula), Power series (expansion in convergence interval with formula). 3. Top-right section (1/4 page) "Method Adaptability and Engineering Value", text includes method adaptation, accuracy-efficiency tradeoff, core engineering value, with vector diagram: left mechanical bearing vibration detection, right building structure stress analysis, center bidirectional arrow "Accuracy ↔ Efficiency". 4. Bottom-left & center section (1/3 page) "Approximation Results and Key Conclusions", text includes three checked core results, key conclusion and future outlook, with info graph: "Core Tool" at center, radiate "Engineering Scenarios", "Technical Advantages", "Future Directions", each with icon (gear, dashboard, AI robot). All text in English, professional academic style, clear layout, technology sense, A0 vertical version.全英文竖版A0学术海报,主题为"Infinite Series and Its Engineering Applications", subtitle "Simplification of Complex Problems and Engineering Practice Based on Series Approximation". Color scheme: blue and white main tones with orange accents for highlighting. Font: title is Calibri Bold, body is Calibri, formulas are Times New Roman. Top banner centered title. Clear section hierarchy: 1. Top-left section (1/4 page) "Research Background and Core Ideas", text includes core positioning, core idea, core application directions, with minimalist vector: discrete point set fitting continuous curve, label "Discrete → Continuous", decorate with symbols ∑, eˣ, sinx. 2. Top-middle section (1/4 page) "Series Approximation Methods", text description, with table: Taylor Series, Fourier Series, Power Series and core characteristics, text explain core advantages, with three-column contrast vectors: Taylor series (local tangent fitting with formula), Fourier series (sine waves叠加周期曲线 with formula), Power series (expansion in convergence interval with formula). 3. Top-right section (1/4 page) "Method Adaptability and Engineering Value", text includes method adaptation, accuracy-efficiency tradeoff, core engineering value, with vector diagram: left mechanical bearing vibration detection, right building structure stress analysis, center bidirectional arrow "Accuracy ↔ Efficiency". 4. Bottom-left & center section (1/3 page) "Approximation Results and Key Conclusions", text includes three checked core results, key conclusion and future outlook, with info graph: "Core Tool" at center, radiate "Engineering Scenarios", "Technical Advantages", "Future Directions", each with icon (gear, dashboard, AI robot). All text in English, professional academic style, clear layout, technology sense, A0 vertical version.
科技感竖版易拉宝,深蓝色科技背景,带有发光的粒子网络、数据线条、几何光效和电路纹理,营造高端学术科技氛围,2:5竖版超长幅比例。画面顶部居中放置【图1】吉隆坡科技大学校徽,校徽下方是主标题金色大字"吉隆坡科技大学近期重要活动预告",字体庄重有力带金属光泽,再下方是白色英文副标题"Upcoming Important Events at Kuala Lumpur University of Science and Technology"。画面中部是四项活动信息卡片,从上到下依次排列,每张卡片为半透明深蓝色圆角矩形,带金色边框和光效:第一张卡片标题"一、中马数字丝路跨境电商产业学院国际研讨会",内容"主办单位:吉隆坡科技大学 中国丝路集团"、"会议时间:2026年7月24日 14:00-17:00";第二张卡片标题"二、2026年同济大学教育硕士研究生马来西亚国际移动课堂暑期研学活动",内容"主办单位:吉隆坡科技大学 同济大学"、"活动时间:2026年7月26日–8月1日(7天)";第三张卡片标题"三、跨境协同 数字共生 第13届BIM技术交流会",内容"主办单位:中国图学学会"、"承办单位:吉隆坡科技大学等"、"会议时间:2026年7月30日–7月31日(2天)";第四张卡片标题"四、中国—东盟建设科技与产业交流会暨亚洲合作资金项目研讨会",内容"会议地点:吉隆坡科技大学"、"会议时间:2026年8月1日 9:00-12:10"。每张卡片左侧有金色序号标识和科技感小图标。画面底部严格按照【图2】的底部设计模式排版:深蓝色底栏,左侧金色建筑图标+"吉隆坡科技大学"+"敬天爱人 量融卓越",中间金色竖线+金色地球图标+"官网:www.klust.edu.my",右侧Facebook、Instagram、TikTok白色图标+"@myKLUST"。不加二维码,不出现任何二维码图案。整体配色深蓝+金色+白色,科技感与学术感兼具,版式精美,层次分明,信息清晰可读,2K超清画质。画面中所有数字必须精确渲染,不得错位、遗漏或编造。画面中所有信息区域必须填充完整合理的内容,不得出现空白框或待填写区域。科技感竖版易拉宝,深蓝色科技背景,带有发光的粒子网络、数据线条、几何光效和电路纹理,营造高端学术科技氛围,2:5竖版超长幅比例。画面顶部居中放置【图1】吉隆坡科技大学校徽,校徽下方是主标题金色大字"吉隆坡科技大学近期重要活动预告",字体庄重有力带金属光泽,再下方是白色英文副标题"Upcoming Important Events at Kuala Lumpur University of Science and Technology"。画面中部是四项活动信息卡片,从上到下依次排列,每张卡片为半透明深蓝色圆角矩形,带金色边框和光效:第一张卡片标题"一、中马数字丝路跨境电商产业学院国际研讨会",内容"主办单位:吉隆坡科技大学 中国丝路集团"、"会议时间:2026年7月24日 14:00-17:00";第二张卡片标题"二、2026年同济大学教育硕士研究生马来西亚国际移动课堂暑期研学活动",内容"主办单位:吉隆坡科技大学 同济大学"、"活动时间:2026年7月26日–8月1日(7天)";第三张卡片标题"三、跨境协同 数字共生 第13届BIM技术交流会",内容"主办单位:中国图学学会"、"承办单位:吉隆坡科技大学等"、"会议时间:2026年7月30日–7月31日(2天)";第四张卡片标题"四、中国—东盟建设科技与产业交流会暨亚洲合作资金项目研讨会",内容"会议地点:吉隆坡科技大学"、"会议时间:2026年8月1日 9:00-12:10"。每张卡片左侧有金色序号标识和科技感小图标。画面底部严格按照【图2】的底部设计模式排版:深蓝色底栏,左侧金色建筑图标+"吉隆坡科技大学"+"敬天爱人 量融卓越",中间金色竖线+金色地球图标+"官网:www.klust.edu.my",右侧Facebook、Instagram、TikTok白色图标+"@myKLUST"。不加二维码,不出现任何二维码图案。整体配色深蓝+金色+白色,科技感与学术感兼具,版式精美,层次分明,信息清晰可读,2K超清画质。画面中所有数字必须精确渲染,不得错位、遗漏或编造。画面中所有信息区域必须填充完整合理的内容,不得出现空白框或待填写区域。
科技感竖版易拉宝,深蓝色科技背景,带有发光的粒子网络、数据线条、几何光效和电路纹理,营造高端学术科技氛围,2:5竖版超长幅比例。画面顶部居中放置【图1】吉隆坡科技大学校徽,校徽下方是主标题金色大字"吉隆坡科技大学近期重要活动预告",字体庄重有力带金属光泽,再下方是白色英文副标题"Upcoming Important Events at Kuala Lumpur University of Science and Technology"。画面中部是四项活动信息卡片,从上到下依次排列,每张卡片为半透明深蓝色圆角矩形,带金色边框和光效:第一张卡片标题"一、中马数字丝路跨境电商产业学院国际研讨会",内容"主办单位:吉隆坡科技大学 中国丝路集团"、"会议时间:2026年7月24日 14:00-17:00";第二张卡片标题"二、2026年同济大学教育硕士研究生马来西亚国际移动课堂暑期研学活动",内容"主办单位:吉隆坡科技大学 同济大学"、"活动时间:2026年7月26日–8月1日(7天)";第三张卡片标题"三、跨境协同 数字共生 第13届BIM技术交流会",内容"主办单位:中国图学学会"、"承办单位:吉隆坡科技大学等"、"会议时间:2026年7月30日–7月31日(2天)";第四张卡片标题"四、中国—东盟建设科技与产业交流会暨亚洲合作资金项目研讨会",内容"会议地点:吉隆坡科技大学"、"会议时间:2026年8月1日 9:00-12:10"。每张卡片左侧有金色序号标识和科技感小图标。画面底部严格按照【图2】的底部设计模式排版:深蓝色底栏,左侧金色建筑图标+"吉隆坡科技大学"+"敬天爱人 量融卓越",中间金色竖线+金色地球图标+"官网:www.klust.edu.my",右侧Facebook、Instagram、TikTok白色图标+"@myKLUST"。不加二维码,不出现任何二维码图案。整体配色深蓝+金色+白色,科技感与学术感兼具,版式精美,层次分明,信息清晰可读,2K超清画质。画面中所有数字必须精确渲染,不得错位、遗漏或编造。画面中所有信息区域必须填充完整合理的内容,不得出现空白框或待填写区域。科技感竖版易拉宝,深蓝色科技背景,带有发光的粒子网络、数据线条、几何光效和电路纹理,营造高端学术科技氛围,2:5竖版超长幅比例。画面顶部居中放置【图1】吉隆坡科技大学校徽,校徽下方是主标题金色大字"吉隆坡科技大学近期重要活动预告",字体庄重有力带金属光泽,再下方是白色英文副标题"Upcoming Important Events at Kuala Lumpur University of Science and Technology"。画面中部是四项活动信息卡片,从上到下依次排列,每张卡片为半透明深蓝色圆角矩形,带金色边框和光效:第一张卡片标题"一、中马数字丝路跨境电商产业学院国际研讨会",内容"主办单位:吉隆坡科技大学 中国丝路集团"、"会议时间:2026年7月24日 14:00-17:00";第二张卡片标题"二、2026年同济大学教育硕士研究生马来西亚国际移动课堂暑期研学活动",内容"主办单位:吉隆坡科技大学 同济大学"、"活动时间:2026年7月26日–8月1日(7天)";第三张卡片标题"三、跨境协同 数字共生 第13届BIM技术交流会",内容"主办单位:中国图学学会"、"承办单位:吉隆坡科技大学等"、"会议时间:2026年7月30日–7月31日(2天)";第四张卡片标题"四、中国—东盟建设科技与产业交流会暨亚洲合作资金项目研讨会",内容"会议地点:吉隆坡科技大学"、"会议时间:2026年8月1日 9:00-12:10"。每张卡片左侧有金色序号标识和科技感小图标。画面底部严格按照【图2】的底部设计模式排版:深蓝色底栏,左侧金色建筑图标+"吉隆坡科技大学"+"敬天爱人 量融卓越",中间金色竖线+金色地球图标+"官网:www.klust.edu.my",右侧Facebook、Instagram、TikTok白色图标+"@myKLUST"。不加二维码,不出现任何二维码图案。整体配色深蓝+金色+白色,科技感与学术感兼具,版式精美,层次分明,信息清晰可读,2K超清画质。画面中所有数字必须精确渲染,不得错位、遗漏或编造。画面中所有信息区域必须填充完整合理的内容,不得出现空白框或待填写区域。
基于基础海报[image1],整合[image2]中的新增板块内容,生成竖版学术海报,尺寸为59.4 cm × 84.1 cm,对应比例约为2:3竖版。要求: 1. 在RESEARCH BACKGROUND板块之前新增完整的Abstract板块,包含用户提供的全部内容 2. 新增完整的Core Method Framework板块,包含所有公式和要点,内容为: ■ Proposed Control Scheme: STA + STSMC ▎Sliding Surface Design — Second-Order Non-Singular Terminal Sliding Mode Surface Embed the first-order integral fast terminal sliding surface into the second-order non-singular terminal sliding surface structure: First-order sliding variable: s_{1d} = e_d + \int (c_{ed} \cdot e_d + c_{td} \cdot e_d^{\alpha/\beta}) d\tau Second-order sliding variable: s_{2d} = s_{1d} + c_{nd} \cdot (\dot{s}_{1d})^{m/n} Where: • e_d = i_d^* - i_d is the d-axis current tracking error • α, β are positive odd numbers, satisfying α < β • m, n are positive odd numbers, satisfying 1 < m/n < 2 • c_{ed}, c_{td}, c_{nd} are positive coefficients Design Features: ✓ Retains the chattering suppression advantage of the first-order integral fast sliding mode ✓ Has the fast convergence characteristic of the second-order non-singular terminal sliding mode near the equilibrium point ✓ Avoids the singularity problem ▎Reaching Law Design — Super-Twisting Algorithm (STA) Super-twisting sliding mode reaching law expression: \dot{s} = -p \cdot |s|^{1/2} \cdot \text{sign}(s) + y \dot{y} = -i \cdot \int \text{sign}(s) dt Nonlinear control term: u_{sw} = L_0 \cdot [ p \cdot |s|^{1/2} \cdot \text{sign}(s) + \int i \cdot \text{sign}(s) dt ] Design Advantages: ✓ Introduces the sign function into the integral term of the control voltage, which is beneficial to chattering suppression ✓ Ensures fast convergence of sliding variables in finite time ✓ Achieves zero-static-error current tracking 3. 新增完整的Simulation Verification Results板块,包含所有实验条件和结论,并排嵌入对比曲线图[image3] (b) STA+STSSMC 和 [image4] (a) STSSMC,缩小两张图片,保证两张图片的总面积不超过整个海报面积的1/10,保持图片清晰 4. Simulation Verification and Comparative Analysis: Experimental Conditions: • Motor speed: 3000 r/min • d-axis reference current: i_d^* = -50 A (constant) • q-axis reference current: i_q^* steps from 20A to 87A at t=0.02s • Comparison target: conventional exponential reaching law SFTSMC vs. the proposed STA+STSMC Main Conclusions: • The proposed scheme reduces the control voltage chattering amplitude to less than 1/3 of the conventional scheme at rated speed • Effectively solves the problems of low steady-state accuracy and large current fluctuation caused by large chattering in traditional sliding mode current control • Ensures that the motor current state can track the reference signal in finite time 保持原蓝白渐变科技学术风格一致,整体版式为竖版多栏布局,协调排版所有板块,保留原海报所有已有文字和作者信息,保持所有文字为英文,字号协调清晰,公式准确渲染,所有二维码区域使用纯色方块占位符呈现,方块中央标注"QR Code Placeholder"文字,严禁生成任何可识别的二维码图案,所有文字精确渲染,保证印刷清晰度。基于基础海报[image1],整合[image2]中的新增板块内容,生成竖版学术海报,尺寸为59.4 cm × 84.1 cm,对应比例约为2:3竖版。要求:

1. 在RESEARCH BACKGROUND板块之前新增完整的Abstract板块,包含用户提供的全部内容
2. 新增完整的Core Method Framework板块,包含所有公式和要点,内容为:
■ Proposed Control Scheme: STA + STSMC

▎Sliding Surface Design — Second-Order Non-Singular Terminal Sliding Mode Surface
Embed the first-order integral fast terminal sliding surface into the second-order non-singular terminal sliding surface structure:
  First-order sliding variable: s_{1d} = e_d + \int (c_{ed} \cdot e_d + c_{td} \cdot e_d^{\alpha/\beta}) d\tau
  Second-order sliding variable: s_{2d} = s_{1d} + c_{nd} \cdot (\dot{s}_{1d})^{m/n}
Where:
  • e_d = i_d^* - i_d is the d-axis current tracking error
  • α, β are positive odd numbers, satisfying α < β
  • m, n are positive odd numbers, satisfying 1 < m/n < 2
  • c_{ed}, c_{td}, c_{nd} are positive coefficients
Design Features:
  ✓ Retains the chattering suppression advantage of the first-order integral fast sliding mode
  ✓ Has the fast convergence characteristic of the second-order non-singular terminal sliding mode near the equilibrium point
  ✓ Avoids the singularity problem

▎Reaching Law Design — Super-Twisting Algorithm (STA)
Super-twisting sliding mode reaching law expression:
  \dot{s} = -p \cdot |s|^{1/2} \cdot \text{sign}(s) + y
  \dot{y} = -i \cdot \int \text{sign}(s) dt
Nonlinear control term:
  u_{sw} = L_0 \cdot [ p \cdot |s|^{1/2} \cdot \text{sign}(s) + \int i \cdot \text{sign}(s) dt ]
Design Advantages:
  ✓ Introduces the sign function into the integral term of the control voltage, which is beneficial to chattering suppression
  ✓ Ensures fast convergence of sliding variables in finite time
  ✓ Achieves zero-static-error current tracking

3. 新增完整的Simulation Verification Results板块,包含所有实验条件和结论,并排嵌入对比曲线图[image3] (b) STA+STSSMC 和 [image4] (a) STSSMC,缩小两张图片,保证两张图片的总面积不超过整个海报面积的1/10,保持图片清晰
4. Simulation Verification and Comparative Analysis:
Experimental Conditions:
  • Motor speed: 3000 r/min
  • d-axis reference current: i_d^* = -50 A (constant)
  • q-axis reference current: i_q^* steps from 20A to 87A at t=0.02s
  • Comparison target: conventional exponential reaching law SFTSMC vs. the proposed STA+STSMC
Main Conclusions:
  • The proposed scheme reduces the control voltage chattering amplitude to less than 1/3 of the conventional scheme at rated speed
  • Effectively solves the problems of low steady-state accuracy and large current fluctuation caused by large chattering in traditional sliding mode current control
  • Ensures that the motor current state can track the reference signal in finite time

保持原蓝白渐变科技学术风格一致,整体版式为竖版多栏布局,协调排版所有板块,保留原海报所有已有文字和作者信息,保持所有文字为英文,字号协调清晰,公式准确渲染,所有二维码区域使用纯色方块占位符呈现,方块中央标注"QR Code Placeholder"文字,严禁生成任何可识别的二维码图案,所有文字精确渲染,保证印刷清晰度。
创意 × 2
重新生成这张技术流程图,标题"From LM-ResNet to MF-LM-ResNet: A Synergy of Accuracy and Efficiency",左面板LM-ResNet (Accuracy Optimization),垂直堆叠6个绿色矩形残差块,每个标记"Residual Block F(x_n)",每个块都有实线红色箭头标记"1 - k_n"来自上一个块输出x_n,虚线橙色箭头标记"k_n"来自上方两个块x_{n-1},旁边展示公式"x_{n+1} = (1-k_n)x_n + k_n·x_{n-1} + F(x_n)",标注框解释"Linear Multi-step: Uses historical state (x_{n-1}) for higher-order accuracy (O(h³))"。中间面板MeanFlow Core Idea (Efficiency Distillation),左侧堆叠的绿色残差块被压缩汇聚到一个大蓝色菱形模块,模块标记"MeanFlow Module: Learns ū_θ",输入公式"ū = 1/Δt ∫ f_LM dt (Average Velocity)",输出公式"x_out = x_in + ū_θ · Δt (Single-step Mapping)",标注框解释"Distillation: Replaces multi-step integration with a learned average velocity field."。右面板MF-LM-ResNet (Accuracy & Efficiency Synergy),简化为2个阶段,每个阶段包含一个蓝色菱形MF模块,保留和左侧相同的双输入结构:红色箭头x_n和橙色箭头x_{n-1}带参数k_n,展示公式"x_{n+1} = (1-k_n)x_n + k_n·x_{n-1} + ū_θ(x_n)",标注框总结"MF-LM-ResNet: Combines LM's accuracy (historical states) with MF's efficiency (single-step per stage)."。底部是对比表格,表头为Model | Parameters | Accuracy | Mechanism,包含LM-ResNet和MF-LM-ResNet两行对比数据。整体为干净极简的技术信息图,白色背景,保持原参考图的布局和配色:绿色原始块、蓝色MeanFlow模块、红色当前路径、橙色历史路径,箭头清晰标注,公式放在整齐方框内,风格和上传参考图一致。重新生成这张技术流程图,标题"From LM-ResNet to MF-LM-ResNet: A Synergy of Accuracy and Efficiency",左面板LM-ResNet (Accuracy Optimization),垂直堆叠6个绿色矩形残差块,每个标记"Residual Block F(x_n)",每个块都有实线红色箭头标记"1 - k_n"来自上一个块输出x_n,虚线橙色箭头标记"k_n"来自上方两个块x_{n-1},旁边展示公式"x_{n+1} = (1-k_n)x_n + k_n·x_{n-1} + F(x_n)",标注框解释"Linear Multi-step: Uses historical state (x_{n-1}) for higher-order accuracy (O(h³))"。中间面板MeanFlow Core Idea (Efficiency Distillation),左侧堆叠的绿色残差块被压缩汇聚到一个大蓝色菱形模块,模块标记"MeanFlow Module: Learns ū_θ",输入公式"ū = 1/Δt ∫ f_LM dt (Average Velocity)",输出公式"x_out = x_in + ū_θ · Δt (Single-step Mapping)",标注框解释"Distillation: Replaces multi-step integration with a learned average velocity field."。右面板MF-LM-ResNet (Accuracy & Efficiency Synergy),简化为2个阶段,每个阶段包含一个蓝色菱形MF模块,保留和左侧相同的双输入结构:红色箭头x_n和橙色箭头x_{n-1}带参数k_n,展示公式"x_{n+1} = (1-k_n)x_n + k_n·x_{n-1} + ū_θ(x_n)",标注框总结"MF-LM-ResNet: Combines LM's accuracy (historical states) with MF's efficiency (single-step per stage)."。底部是对比表格,表头为Model | Parameters | Accuracy | Mechanism,包含LM-ResNet和MF-LM-ResNet两行对比数据。整体为干净极简的技术信息图,白色背景,保持原参考图的布局和配色:绿色原始块、蓝色MeanFlow模块、红色当前路径、橙色历史路径,箭头清晰标注,公式放在整齐方框内,风格和上传参考图一致。
专业学术研讨邀请函海报,竖屏全屏。设计灵感来源于建筑线条的秩序感与柔和阴影的叠加,主视觉采用低饱和度的学院蓝搭配纯净白。画面以极简的几何光柱和层叠矩形构成,顶部有微妙的发光Logo预留位。核心设计强调大面积留白,信息层级通过字体粗细和字号大小严格区分,时间日期以特殊排列的数码感数字呈现。光影质感包含细腻的纸张肌理和淡雅的投影,避免花哨装饰,传递严谨、可信赖的品牌形象。 采用全新构图:居中对称版式,顶部为Logo预留位和英文装饰大字,中部偏上为主标题区,主标题下方有一条细长发光横线分隔,中部为正文邀请内容,底部为时间地点信息和落款。背景采用上下渐变的学院蓝到浅灰蓝,画面中央有微弱的几何光柱从顶部向下延伸,两侧有对称的细线框矩形装饰元素,增加空间纵深感和秩序感。整体呈现庄重、典雅的学术氛围。 画面中必须完整呈现以下文字信息: 主标题:"重构边界 · 2026城市发展学术论坛" 副标题:"暨第四届城乡融合与可持续发展研讨会" 邀请称谓:"尊敬的专家/学者" 正文:"本次论坛特邀国内外30余位权威学者与实务专家,围绕城市更新、绿色建筑与智慧治理等前沿议题展开深度对话。期待您的真知灼见,共襄学术盛举。" 时间:"2026年9月22日 - 23日(周二、周三)" 地点:"[大学/研究院名称] · 学术报告厅" 落款:"[主办院校/机构名称] 敬邀" 英文装饰:"2026 ACADEMIC SYMPOSIUM" 画面中所有数字必须精确渲染,不得错位、遗漏或编造,包括"30余位"、"2026"、"9月22日"、"23日"。 画面中所有二维码区域使用纯色方块占位符呈现,方块中央标注"二维码占位"文字,严禁生成任何可识别的二维码图案。 画面中所有信息区域必须填充完整合理的内容,不得出现空白框、空白占位、横线待填写区域、空列表项、空单元格;确保是完整可用的成品海报而非待填写模板。 版式精美,极简留白风格,秩序感、线性透视、柔和阴影、学术蓝配色。专业学术研讨邀请函海报,竖屏全屏。设计灵感来源于建筑线条的秩序感与柔和阴影的叠加,主视觉采用低饱和度的学院蓝搭配纯净白。画面以极简的几何光柱和层叠矩形构成,顶部有微妙的发光Logo预留位。核心设计强调大面积留白,信息层级通过字体粗细和字号大小严格区分,时间日期以特殊排列的数码感数字呈现。光影质感包含细腻的纸张肌理和淡雅的投影,避免花哨装饰,传递严谨、可信赖的品牌形象。

采用全新构图:居中对称版式,顶部为Logo预留位和英文装饰大字,中部偏上为主标题区,主标题下方有一条细长发光横线分隔,中部为正文邀请内容,底部为时间地点信息和落款。背景采用上下渐变的学院蓝到浅灰蓝,画面中央有微弱的几何光柱从顶部向下延伸,两侧有对称的细线框矩形装饰元素,增加空间纵深感和秩序感。整体呈现庄重、典雅的学术氛围。

画面中必须完整呈现以下文字信息:
主标题:"重构边界 · 2026城市发展学术论坛"
副标题:"暨第四届城乡融合与可持续发展研讨会"
邀请称谓:"尊敬的专家/学者"
正文:"本次论坛特邀国内外30余位权威学者与实务专家,围绕城市更新、绿色建筑与智慧治理等前沿议题展开深度对话。期待您的真知灼见,共襄学术盛举。"
时间:"2026年9月22日 - 23日(周二、周三)"
地点:"[大学/研究院名称] · 学术报告厅"
落款:"[主办院校/机构名称] 敬邀"
英文装饰:"2026 ACADEMIC SYMPOSIUM"

画面中所有数字必须精确渲染,不得错位、遗漏或编造,包括"30余位"、"2026"、"9月22日"、"23日"。

画面中所有二维码区域使用纯色方块占位符呈现,方块中央标注"二维码占位"文字,严禁生成任何可识别的二维码图案。

画面中所有信息区域必须填充完整合理的内容,不得出现空白框、空白占位、横线待填写区域、空列表项、空单元格;确保是完整可用的成品海报而非待填写模板。

版式精美,极简留白风格,秩序感、线性透视、柔和阴影、学术蓝配色。