vault backup: 2025-03-14 16:09:36

.obsidian/community-plugins.json

@@ -2,5 +2,6 @@
   "copilot",
   "obsidian-git",
   "smart-connections",
-  "obsidian-excalidraw-plugin"
+  "obsidian-excalidraw-plugin",
+  "obsidian-icon-folder"
 ]

.obsidian/plugins/copilot/data.json

@@ -38,12 +38,25 @@
   "maxSourceChunks": 3,
   "groqApiKey": "",
   "activeModels": [
+    {
+      "name": "copilot-plus-flash",
+      "provider": "copilot-plus",
+      "enabled": true,
+      "isBuiltIn": true,
+      "core": true,
+      "capabilities": [
+        "vision"
+      ]
+    },
     {
       "name": "gpt-4o",
       "provider": "openai",
       "enabled": true,
       "isBuiltIn": true,
       "core": true,
+      "capabilities": [
+        "vision"
+      ],
       "baseUrl": "",
       "apiKey": ""
     },
@@ -53,6 +66,9 @@
       "enabled": true,
       "isBuiltIn": true,
       "core": true,
+      "capabilities": [
+        "vision"
+      ],
       "baseUrl": "",
       "apiKey": ""
     },
@@ -62,6 +78,9 @@
       "enabled": true,
       "isBuiltIn": true,
       "core": true,
+      "capabilities": [
+        "vision"
+      ],
       "baseUrl": "",
       "apiKey": ""
     },
@@ -95,13 +114,24 @@
       "isEmbeddingModel": true,
       "core": true
     },
+    {
+      "name": "copilot-plus-large",
+      "provider": "copilot-plus-jina",
+      "enabled": true,
+      "isBuiltIn": true,
+      "isEmbeddingModel": true,
+      "core": true,
+      "believerExclusive": true,
+      "dimensions": 1024
+    },
     {
       "name": "copilot-plus-multilingual",
       "provider": "copilot-plus-jina",
       "enabled": true,
       "isBuiltIn": true,
       "isEmbeddingModel": true,
-      "core": true
+      "core": true,
+      "dimensions": 512
     },
     {
       "name": "text-embedding-3-small",
@@ -189,5 +219,8 @@
       "name": "Change tone of selection"
     }
   },
-  "promptUsageTimestamps": {}
+  "promptUsageTimestamps": {},
+  "embeddingRequestsPerMin": 90,
+  "embeddingBatchSize": 16,
+  "isPlusUser": false
 }

.obsidian/plugins/copilot/manifest.json

@@ -1,7 +1,7 @@
 {
   "id": "copilot",
   "name": "Copilot",
-  "version": "2.7.15",
+  "version": "2.8.7",
   "minAppVersion": "0.15.0",
   "description": "An AI Copilot in Obsidian.",
   "author": "Logan Yang",

.obsidian/plugins/obsidian-excalidraw-plugin/data.json

@@ -100,7 +100,7 @@
   "library2": {
     "type": "excalidrawlib",
     "version": 2,
-    "source": "https://github.com/zsviczian/obsidian-excalidraw-plugin/releases/tag/2.7.5",
+    "source": "https://github.com/zsviczian/obsidian-excalidraw-plugin/releases/tag/2.9.2",
     "libraryItems": []
   },
   "imageElementNotice": true,
@@ -112,10 +112,11 @@
   "mdCSS": "",
   "scriptEngineSettings": {},
   "defaultTrayMode": true,
-  "previousRelease": "2.7.5",
+  "previousRelease": "2.9.2",
   "showReleaseNotes": true,
   "showNewVersionNotification": true,
   "latexBoilerplate": "\\color{blue}",
+  "latexPreambleLocation": "preamble.sty",
   "taskboneEnabled": false,
   "taskboneAPIkey": "",
   "pinnedScripts": [],
@@ -785,5 +786,14 @@
       "key": "G"
     }
   ],
-  "showSplashscreen": true
+  "showSplashscreen": true,
+  "pdfSettings": {
+    "pageSize": "A4",
+    "pageOrientation": "portrait",
+    "fitToPage": 1,
+    "paperColor": "white",
+    "customPaperColor": "#ffffff",
+    "alignment": "center",
+    "margin": "normal"
+  }
 }

.obsidian/plugins/obsidian-excalidraw-plugin/manifest.json

@@ -1,7 +1,7 @@
 {
   "id": "obsidian-excalidraw-plugin",
   "name": "Excalidraw",
-  "version": "2.7.5",
+  "version": "2.9.2",
   "minAppVersion": "1.1.6",
   "description": "An Obsidian plugin to edit and view Excalidraw drawings",
   "author": "Zsolt Viczian",

.obsidian/plugins/obsidian-git/manifest.json

@@ -6,5 +6,5 @@
     "description": "Integrate Git version control with automatic backup and other advanced features.",
     "isDesktopOnly": false,
     "fundingUrl": "https://ko-fi.com/vinzent",
-    "version": "2.31.1"
+    "version": "2.32.0"
 }

.obsidian/plugins/obsidian-icon-folder/data.json

@@ -0,0 +1,38 @@
+{
+  "settings": {
+    "migrated": 6,
+    "iconPacksPath": ".obsidian/icons",
+    "fontSize": 16,
+    "emojiStyle": "native",
+    "iconColor": null,
+    "recentlyUsedIcons": [
+      "🧑‍🏫",
+      "📚",
+      "LiCoffee"
+    ],
+    "recentlyUsedIconsSize": 5,
+    "rules": [],
+    "extraMargin": {
+      "top": 0,
+      "right": 4,
+      "bottom": 0,
+      "left": 0
+    },
+    "iconInTabsEnabled": false,
+    "iconInTitleEnabled": false,
+    "iconInTitlePosition": "above",
+    "iconInFrontmatterEnabled": false,
+    "iconInFrontmatterFieldName": "icon",
+    "iconColorInFrontmatterFieldName": "iconColor",
+    "iconsBackgroundCheckEnabled": false,
+    "iconsInNotesEnabled": true,
+    "iconsInLinksEnabled": true,
+    "iconIdentifier": ":",
+    "lucideIconPackType": "native",
+    "debugMode": false,
+    "useInternalPlugins": false
+  },
+  "InterestingStuffs": "LiCoffee",
+  "力学书籍": "📚",
+  "补课": "🧑‍🏫"
+}

.obsidian/plugins/obsidian-icon-folder/manifest.json

@@ -0,0 +1,10 @@
+{
+  "id": "obsidian-icon-folder",
+  "name": "Iconize",
+  "version": "2.14.7",
+  "minAppVersion": "0.9.12",
+  "description": "Add icons to anything you desire in Obsidian, including files, folders, and text.",
+  "author": "Florian Woelki",
+  "authorUrl": "https://florianwoelki.com/",
+  "isDesktopOnly": false
+}

.obsidian/plugins/obsidian-icon-folder/styles.css

@@ -0,0 +1,120 @@
+.iconize-inline-title-wrapper {
+  width: var(--line-width);
+  max-width: var(--max-width);
+  margin-inline: var(--content-margin);
+}
+
+.iconize-title-icon {
+  max-width: var(--max-width);
+  margin-right: var(--size-4-2);
+}
+
+.iconize-icon-in-link {
+  transform: translateY(20%);
+  margin-right: var(--size-2-2);
+  display: inline-flex;
+}
+
+.iconize-icon {
+  border: 1px solid transparent;
+  margin: 0px 4px 0px 0px;
+  display: flex;
+  align-self: center;
+  margin: auto 0;
+}
+
+.nav-folder-title,
+.nav-file-title {
+  align-items: center;
+}
+
+.iconize-setting input[type='color'] {
+  margin: 0 6px;
+}
+
+.iconize-modal.prompt-results {
+  margin: 0;
+  overflow-y: auto;
+  display: grid;
+  grid-template-columns: repeat(5, minmax(0, 1fr));
+}
+
+.prompt .iconize-subheadline {
+  margin-top: 12px;
+  font-size: 12px;
+  color: gray;
+  grid-column-start: 1;
+  grid-column-end: 6;
+}
+
+@media (max-width: 640px) {
+  .iconize-modal.prompt-results {
+    grid-template-columns: repeat(3, minmax(0, 1fr));
+  }
+  .prompt .iconize-subheadline {
+    grid-column-end: 4;
+  }
+}
+
+.iconize-modal.prompt-results .suggestion-item {
+  cursor: pointer;
+  white-space: pre-wrap;
+  display: flex;
+  justify-content: flex-end;
+  align-items: center;
+  flex-direction: column-reverse;
+  text-align: center;
+  font-size: 13px;
+  color: var(--text-muted);
+  padding: 16px 8px;
+  line-break: auto;
+  word-break: break-word;
+  line-height: 1.3;
+}
+
+.iconize-modal.prompt-results .suggestion-item.suggestion-item__center {
+  justify-content: center;
+}
+
+.iconize-icon-preview {
+  font-size: 22px;
+}
+
+.iconize-icon-preview img {
+  width: 16px;
+  height: 16px;
+}
+
+.iconize-icon-preview svg {
+  width: 24px;
+  height: 24px;
+  color: currentColor;
+  margin-bottom: 4px;
+}
+
+.iconize-dragover {
+  position: relative;
+}
+
+.iconize-dragover-el {
+  position: absolute;
+  width: 100%;
+  height: 100%;
+  color: var(--text-normal);
+  background-color: var(--background-secondary-alt);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+/* Custom rule modal. */
+.iconize-custom-modal .modal-content {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.iconize-custom-modal .modal-content input {
+  width: 100%;
+  margin-right: 0.5rem;
+}

.obsidian/plugins/smart-connections/data.json

@@ -21,5 +21,5 @@
   "show_full_path": false,
   "expanded_view": true,
   "language": "en",
-  "version": "2.3.47"
+  "version": "2.5.4"
 }

.obsidian/plugins/smart-connections/manifest.json

@@ -6,5 +6,5 @@
   "minAppVersion": "1.1.0",
   "authorUrl": "https://wfhbrian.com",
   "isDesktopOnly": false,
-  "version": "2.3.47"
+  "version": "2.5.4"
 }

.obsidian/plugins/smart-connections/styles.css

@@ -204,6 +204,7 @@
 
     .sc-chat-name-input {
       flex-grow: 1;
+      min-width: 20px;
     }
   }
 
@@ -616,6 +617,7 @@
   justify-content: space-between;
   align-items: baseline;
   font-size: var(--font-smallest);
+  flex-wrap: wrap;
 
   &:hover {
     background-color: var(--background-secondary-hover);
@@ -794,6 +796,10 @@
       display: flex;
       justify-content: flex-end;
     }
+    .setting-item {
+      flex-direction: column;
+      align-items: flex-start;
+    }
   }
 }
 
@@ -966,3 +972,22 @@ div.workspace-leaf-content[data-type^="smart-"] {
     }
   }
 }
+
+.sc-inline-confirm-row {
+  margin-top: 10px;
+  padding: 6px;
+  border: 1px solid var(--interactive-normal);
+}
+.sc-inline-confirm-row-buttons {
+  display: flex;
+  justify-content: flex-end;
+  gap: 10px;
+  margin-top: 10px;
+
+  & .sc-inline-confirm-yes {
+    font-weight: bold;
+  }
+  & .sc-inline-confirm-cancel {
+    font-weight: normal;
+  }
+}

多体+耦合求解器/steady power curve Operational loads 控制.md

@@ -31,21 +31,121 @@ Steady state parameters
 
 
 
-BEMSolve(twist)  --> phi、Pn、Pt
 
-Solve_along_blade(V, omega)  -> Cp、Power、Thrust
+# 转速、变桨算法
 
 
-aoa = phi - twist
+输入：
+- 风速 3, 25, 0.1
+- 转速min(rpm)
+- 转速max(rpm)
 
-new_twist = twist + pitch_angle
+1、算Cp-lambda -> Cpmax + 对应lambda
+2、根据追踪最佳cp方法，得到3-25，每个风速对应的转速
+```python
+        # 根据转速上下界，找到风速上下界 rpm -> deg
+        omegalb = self.omega_rpmlb * 2 * np.pi / 60
+        omegaub = self.omega_rpmub * 2 * np.pi / 60
+        
+  	   # 根据relalabmda_R找到风速上下界，在此风速范围内可以追踪最佳Cp
+        V0lb =  omegalb * self.RPlusHub / relalabmda_R
+        V0ub =  omegaub * self.RPlusHub / relalabmda_R
 
+        for V in self.v_w:
+        # self.v_w 风速序列 3, 25, 0.1
 
-delta_pitch_anlge - > 
+            # 形成转速规律
 
+            if V < V0lb:
 
-0  
-0 + 1 
-0 + 1 + 1
+                # 转速为最小转速
 
-19.006
+                append(omegalb)
+
+            elif V > V0ub:
+
+                # 转速为最大转速
+
+                append(omegaub)
+
+            else:
+
+                # 转速为最大Cp对应的转速
+
+                append(relalabmda_R * V / self.RPlusHub)
+
+        self.omega_list = omega_list
+```
+
+3、遍历速度
+```python
+for i in range(self.numv_w):
+
+	V = np.round(self.v_w[i], 3)
+
+	omega = self.omega_list[i]
+
+	Cp, CThrust, Power, Thrust, Mxy = self.SolveAlongBlade(V, omega) #对整只叶片解BEM
+
+	if Power > self.Rated_P:  # 达到额定风速了，开始变桨
+		min_angle = 0
+
+		max_angle = 90
+
+		init_pitch_angle = pitch_angle[i-1] # 从前一步变桨角度开始
+
+		tolerance = 0.01
+
+		max_iterations = 1000
+		error = Power - self.Rated_P
+		print(f"Iteration {0}: pitch_angle={init_pitch_angle}, Power={Power}, Error={error}")
+
+		delta_pitch_angle = compute_delta_pitch(Power, self.Rated_P, 0.05)
+		# 我直接把delta变桨角度加到扭角里了
+		self.Twist += np.full((self.SectionNum,), delta_pitch_angle)
+
+		total_pitch_angle = init_pitch_angle + delta_pitch_angle
+		
+		# 开始迭代
+	    for iteration in range(max_iterations):    
+	    Cp, CThrust, Power, Thrust, Mxy = self.SolveAlongBlade(V, omega)
+	    error = Power - self.Rated_P
+
+		if abs(error) < tolerance:
+			Power_re[i] = Power
+			self.V0 = V
+			Thrust_re[i] = Thrust
+			Mxy_re[i] = Mxy
+			Cp_re[i] = Cp
+			pitch_angle[i] = total_pitch_angle
+			iteration_step[i] = iteration + 1
+			break
+
+		else:
+			delta_pitch_angle = compute_delta_pitch(Power, self.Rated_P, 0.05)
+			total_pitch_angle = total_pitch_angle + delta_pitch_angle
+			
+			# 约束检查
+			if total_pitch_angle < min_angle:
+				total_pitch_angle = min_angle
+			elif total_pitch_angle > max_angle:
+				total_pitch_angle = max_angle
+			self.Twist += np.full((self.SectionNum,), delta_pitch_angle)
+
+	else:
+
+		Power_re[i] = Power
+		Thrust_re[i] = Thrust
+		Mxy_re[i] = Mxy
+		Cp_re[i] = Cp
+		pitch_angle[i] = 0
+		iteration_step[i] = 0
+```
+
+```python
+def compute_delta_pitch(current_power, target_power, sensitivity):
+
+    delta = (current_power - target_power) * sensitivity
+
+    return delta
+```

工作OKRs/25.2-5 OKR.canvas

@@ -1,8 +1,8 @@
 {
 	"nodes":[
 		{"id":"b698e88ca5fb9c51","type":"text","text":"状态指标：\n推进OKR的时候也要关注这些事情，它们是完成OKR的保障。\n\n\n效率状态  green","x":-96,"y":80,"width":456,"height":347},
-		{"id":"58be7961ae7275a7","type":"text","text":"# 计划\n这周要做的3~5件重要的事情，这些事情能有效推进实现OKR。\n\nP1 必须做。P2 应该做\n\nP1 多体原理学习 YouTube课程 ing\nP1 根据公共mesh模块调整代码\nP1 气动模块联合调试，跑通 no\nP1 梳理Steady Operational Load计算条件，方法及输出结果，确定变桨角度技术路线\nP1 反序列化\n\n","x":-620,"y":-307,"width":450,"height":347},
-		{"id":"2b068bfe5df15a72","type":"text","text":"# 目标：多体动力学模块完善\n### 每周盘点一下它们\n\n\n关键结果：建模原理、建模方法掌握    （6.5/10）\n\n关键结果：对标Bladed模块完成  （6.5/10）\n\n关键结果：风机多体动力学文献调研情况完成 （5/10）","x":-96,"y":-307,"width":456,"height":347},
+		{"id":"58be7961ae7275a7","type":"text","text":"# 计划\n这周要做的3~5件重要的事情，这些事情能有效推进实现OKR。\n\nP1 必须做。P2 应该做\n\nP1 多体原理学习 YouTube课程 014\nP1 根据公共mesh模块调整代码 no\nP1 气动模块联合调试，跑通 no\nP1 稳态工况多体动力学求解方法\n\n","x":-620,"y":-307,"width":450,"height":347},
+		{"id":"2b068bfe5df15a72","type":"text","text":"# 目标：多体动力学模块完善\n### 每周盘点一下它们\n\n\n关键结果：建模原理、建模方法掌握    （6.7/10）\n\n关键结果：对标Bladed模块完成  （7/10）\n\n关键结果：风机多体动力学文献调研情况完成 （5/10）","x":-96,"y":-307,"width":456,"height":347},
 		{"id":"01ee5c157d0deeae","type":"text","text":"# 推进计划\n未来四周计划推进的重要事情\n\n文献调研启动\n\n建模重新推导\n\n\n","x":-620,"y":80,"width":456,"height":347}
 	],
 	"edges":[]

补课/多体动力学/14_inertia.ipynb

@@ -0,0 +1,45 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import sympy as sm\n",
+    "import sympy.physics.mechanics as me\n",
+    "me.init_vprinting()\n",
+    "\n",
+    "A = me.ReferenceFrame('A')\n",
+    "B = me.ReferenceFrame('B')\n",
+    "\n",
+    "theta = me.dynamicsymbols('theta')\n",
+    "\n",
+    "B.orient_axis(A, theta, A.y)\n",
+    "\n",
+    "Q = 3*me.outer(B.x, A.z) + 4*me.outer(A.x, A.x) + 6*me.outer(A.z, B.z)"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "TagUIFocus5",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.12.4"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}

补课/多体动力学/14_inertia.py

@@ -0,0 +1,22 @@
+import sympy as sm
+import sympy.physics.mechanics as me
+me.init_vprinting()
+
+A = me.ReferenceFrame('A')
+B = me.ReferenceFrame('B')
+
+theta = me.dynamicsymbols('theta')
+
+B.orient_axis(A, theta, A.y)
+
+Q = 3*me.outer(B.x, A.z) + 4*me.outer(A.x, A.x) + 6*me.outer(A.z, B.z)
+
+print(Q)
+
+print(Q.express(A))
+
+print(Q.express(B))
+
+print(Q.to_matrix(A))
+
+print(Q.to_matrix(B))