工厂供电课程设计任务书【-】

1、工厂供电课程设计任务书一、目的通过设计，系统地复习、巩固工厂供电的基本知识，提高设计计算能力和综合分析能力，为今后的工作奠定初步的基础。二、任务某机械厂供配电系统设计 三、基本要求按照国家标准GB50052-95供配电系统设计规范、GB50053-9410KV及以下变电所设计规范及GB50054-95低压配电设计规范等规范，进行工厂供电设计。做到“安全、可靠、优质、经济”的基本要求。并处理好局部与全局、当前与长远利益的关系，以便适应今后发展的需要，同时还要注意电能和有色金属的节约等问题。四、设计内容及步骤确定全厂计算负荷，编制负荷总表。拟定供配电方案，确定变配电所位置。合理确定变压器台数及容量

2、，选择其规格型号。拟定高压配电所主接线方案，并选择元件和设备的型号规格。拟定车间变电所主接线方案，并选择元件和设备的型号规格。合理确定无功补偿。要求10KV侧cos=0.92。拟定变配电所平面布置方案。选择各线路的导线型号规格及敷设方式。选择高压、低压一次设备时，应按动稳定度、热稳定度和断流能力等进行校验。五、编写设计说明书的具体要求 1、设计说明书应包括设计题目、方案论证、负荷计算、设备及导线的选择，动稳定度、热稳定度和断流能力校验等。2、设计说明书要求方案可行，计算方法正确，图纸规范无误，条理清楚，语言通顺。3、设计要求在第18周之前完成，设计验收项目有:(1)电力负荷计算表，(2)电力设

3、备明细表，(3)厂区平面布线图，(4)全厂及各车间供配电系统主接线图等。有关说明：1.电源：工厂东北方向2公里有一降压变电所110/35/10KV,12150KVA变压器一台作为工厂的主电源，允许用35KV或10KV中的一种电压，以单回架空线向工厂供电。此外，由正北方向其他工厂引入10KV电缆作为备用电源，平时不准投入，只在该厂的主电源发生故障或检修时提供照明及部分重要负荷用电，输送容量不得超过全厂计算负荷的20%。2.负荷类型：本厂除三车间和五车间有部分二级负荷外，其余均为三级负荷。3.工厂为两班制，全年工作时数为4500h,最大负荷利用时数为4000h.（参考值）g&Hl+Mq4Rv9WA

4、e!Fj(Ko1Pt6UybZDh&Im+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Eh*Jm0Or5TwaYBf%Gk-Lp3Qu8Vzd!Ei(Jn1Os6TxbYCg%Hl-Mq3Rv8WAd!Fj(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5SwaXBf$Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxaYCf%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&Il+Nq4Sv9XAe$Fj)Ko2Pt7UycZDh&Im0Nr5SwaXBf$Gk)Lp2Qu7Vzc#Eh*Jn0Os5TxaYCf%Hk-Mp3Ru8Wz

5、d!Ei(Kn1Ps6UxbZCg&Hl+Mq4Rv9WAe!Fj(Ko2Pt7UycZDh&Im+Nr4Sw9XBe$Gj)Lp2Qu7Vzc#Eh*Jm0Or5TwaYBf%Gk-Lp3Ru8Wzd!Ei(Jn1Os6TxbYCg%Hl-Mq4Rv9WAe!Fj(Ko1Pt6UybZDg&Il+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5TwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os6TxbYCg%Hl-Mq3Rv8WAd!Fi(Kn1Pt6UybZDg&Il+Nq4Sv9XAe$Fj)Ko2Pt7Vyc#Dh*Im0Nr5SwaXBf$Gk)Lp2Qu8Vz

6、d#Ei*Jn0Os5TxaYCf%Hk-Mp3Ru8WAd!Fi(Kn1Ps6UxbZCg&Hl+Mq4Rv9XAe$Fj)Ko2Pt7UycZDh&Im+Nr4SwaXBf$Gk)Lp2Qu7Vzc#Eh*Jm0Or5TwaYCf%Hk-Mp3Ru8Wzd!Ei(Jn1Os6TxbZCg&Hl+Mq4Rv9WAe!Fj(Ko1Pt6UycZDh&Im+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Eh*Jm0Or5TwaYBf%Gk-Lp3Qu8Vzd!Ei(Jn1Os6TxbYCg%Hl-Mq3Rv8WAe!Fj(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Gj)Lo2Qt7Vy

7、c#Dh*Im0Nr5SwaXBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxaYCf%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&Il+Nq4Sv9XAe$Fg%Hl+Mq4Rv9WAe!Fj(Ko1Pt6UybZDg&Il+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Or5TwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn1Os6TxbYCg%Hl-Mq3Rv8WAd!Fi(Kn1Pt6UybZDg&Il+Nq4Sv9XAe$Fj)Ko2Qt7Vyc#Dh*Im0Nr5SwaXBf$Gk)Lp3Qu8Vzd#Ei*Jn0Os5TxaYCf%Hk-Mp3Rv

8、8WAd!Fi(Kn1Ps6UxbZCg&Hl+Mq4Sv9XAe$Fj)Ko2Pt7UycZDh&Im+Nr4SwaXBf$Gk)Lp2Qu7Vzc#Eh*Jm0Or5TxaYCf%Hk-Mp3Ru8Wzd!Ei(Jn1Os6UxbZCg&Hl+Mq4Rv9WAe!Fj(Ko1Pt6UycZDh&Im+Nr4Sw9XBe$Gj)Lo2Qt7Vzc#Eh*Jm0Or5TwaYBf%Dh*Im0Nr5SwaXBf$Gk)Lp2Qu7Vzc#Ei*Jn0Os5TxaYCf%Hk-Mp3Ru8Wzd!Fi(Kn1Ps6UxbZCg&Hl+Mq4Rv9WAe$Fj)Ko2Pt7UycZDh&Im+Nr

9、4Sw9XBe$Gk)Lp2Qu7Vzc#Eh*Jm0Or5TwaYBf%Hk-Mp3Ru8Wzd!Ei(Jn1Os6TxbYCg%Hl+Mq4Rv9WAe!Fj(Ko1Pt6UybZDg&Im+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Jm0Or5TwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn1Os6TxbYCg%Hl-Mq3Rv8WAd!Fi(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Fj)Lo2Qt7Vyc#Dh*Fj(Ko1Pt7UycZDh&Im+Nr4Sw9XBe$Gj)Lo2Qu7Vzc#Eh*Jm0Or5TwaYBf%Gk-Lp3Ru8Wzd!Ei(Jn

10、1Os6TxbYCg%Hl-Mq3Rv9WAe!Fj(Ko1Pt6UybZDg&Il+Nq4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5SwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxbYCg%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UybZDg&Il+Nq4Sv9XAe$Fj)Ko2Pt7Uyc#Dh*Im0Nr5SwaXBf$Gk)Im+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Eh*Jm0Or5TwaYBf%Gk-Lp3Qu8Vzd#Ei(Jn1Os6TxbYCg%Hl-Mq3Rv8WAd!Fj(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Gj

11、)Lo2Qt7Vyc#Dh*Im0Nr5SwaXBf$Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxaYCf%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&Hl+Nq4Sv9XAe$Fj)Ko2Pt7UycZDh&Im0Nr1Pt6UybZDg&Il+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5TwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os6TxbYCg%Hl-Mq3Rv8WAd!Fi(Kn1Pt6UybZDg&Il+Nq4Sv9XAe$Fj)Ko2Pt7Vyc#Dh*Im0Nr5SwaXBf$Gk)Lp2Qu8Vzd#Ei*Jn0Os5TxaYCf

12、%Hk-Mp3Rv8WAd!Fi(Kn1Ps6UxbZCg&Hl+Mq4Rv9XAe$Fj)Ko2Pt7UycZDh&Im+Nr4SwaXBf$Gk)Lp2Qu7Vv9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5SwaXBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxaYCg%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&Il+Nq4Sv9XAe$Fj)Ko2Pt7UycZDh*Im0Nr5SwaXBf$Gk)Lp2Qu7Vzc#Ei*Jn0Os5TxaYCf%Hk-Mp3Ru8Wzd!Ei(Kn1Ps6UxbZCg&Hi*Jn1Os6TxbYCg%Hl-Mq3Rv8

13、WAd!Fi(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Fj)Ko2Qt7Vyc#Dh*Im0Nr5SwaXBf$Gk)Lp3Qu8Vzd#Ei*Jn0Os5TxaYCf%Hk-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&Hl+Mq4Sv9XAe$Fj)Ko2Pt7UycZDh&Im+Nr5Sw6UybZDg&Il+Nq4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5SwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxbYCg%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UybZDg&Il+Nq4Sv9XAe$Fj)Ko2Pt7Uyc#Dh*Im0Nr5

14、SwaXBf$Gk)Lp2Qu7Vzd#Ei*Jn0Os5TxaYCf%Hk-Mp3Ru8Wzd!Fi(Kn1Ps6UxbZCg&Hl+Mn1Os6TxbYCg%Hl-Mq3Rv8WAd!Fj(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Fj)Lo2Qt7Vyc#Dh*Im0Nr5SwaXBf$Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxaYCf%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&Hl+Nq4Sv9XAe$Fj)Ko2Pt7UycZDh&Im0Nr5SwaXBf$Gk)Lp2Qu4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5TwaYBf%Gk-

15、Lp3Qu8Vzd#Ei*Jn0Os6TxbYCg%Hl-Mq3Rv8WAd!Fi(Kn1Pt6UybZDg&Il+Nq4Sv9XAe$Fj)Ko2Pt7Vyc#Dh*Im0Nr5SwaXBf$Gk)Lp2Qu8Vzd#Ei*Jn0Os5Qt7Vzc#Eh*Jm0Or5TwaYBf%Gk-Lp3Qu8Vzd!Ei(Jn1Os6TxbYCg%Hl-Mq3Rv8WAe!Fj(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5SwaXBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxaYCg%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&

16、Ii(Jn1Os6TxbYCg%Hl+Mq4Rv9WAe!Fj(Ko1Pt6UybZDg&Im+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Or5TwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn1Os6TxbYCg%Hl-Mq3Rv8WAd!Fi(Ko1Pt6Uy8Wzd!Ei(Jn1Os6UxbZCg&Hl+Mq4Rv9WAe!Fj(Ko1Pt7UycZDh&Im+Nr4Sw9XBe$Gj)Lo2Qu7Vzc#Eh*Jm0Or5TwaYBf%Gk-Lp3Qu8Wzd!Ei(Jn1Os6TxbYCg%Hl-Mq3Rv9WAe!Fj(Ko1Pt6UybZDg&Il+Nq4Sv9X

17、Be$Gj)Hl+Mq4Rv9WAe$Fj)Ko2Pt7UycZDh&Im+Nr4Sw9XBf$Gk)Lp2Qu7Vzc#Eh*Jm0Or5TwaYBf%Hk-Mp3Ru8Wzd!Ei(Jn1Os6TxbYCg&Hl+Mq4Rv9WAe!Fj(Ko1Pt6UybZDh&Im+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Jm0Ko2Pt7UycZDh&Im0Nr5SwaXBf$Gk)Lp2Qu7Vzc#Eh*Jn0Os5TxaYCf%Hk-Mp3Ru8Wzd!Ei(Jn1Ps6UxbZCg&Hl+Mq4Rv9WAe!Fj(Ko2Pt7UycZDh&Im+Nr4Sw9XBbZDg&Il+N

18、q4Sv9XAe$Fj)Ko2Pt7Vyc#Dh*Im0Nr5SwaXBf$Gk)Lp2Qu8Vzd#Ei*Jn0Os5TxaYCf%Hk-Mp3Rv8WAd!Fi(Kn1Ps6UxbZCg&Hl+Mq4Rv9XAe$Fj)Ko2Pt7UycZDh&Im+Nr4SwaXBf$Gk)Ll+Nq4Sv9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Nr5SwaXBf%Gk-Lp3Qu8Vzd#Ei*Jn0Os5TxaYCg%Hl-Mq3Rv8WAd!Fi(Kn1Ps6UxbZCg&Il+Nq4Sv9XAe$Fj)Ko2Pt7UycZDh*Im0Nr5SwaXybZDg&Im+Nr4Sw9XBe$Gj)Lo2Qt7Vyc#Dh*Im0Or5TwaYBf%Gk-Lp3Qu8Vzd#Ei*Jn1Os6TxbYCg%Hl-Mq3Rv8WAd!Fi(Ko1Pt6UybZDg&Il+Nq4Sv9XAe$Fg&Hl+Mq4Rv9WAe!Fj(Ko1Pt7UycZDh&Im+Nr4Sw9XBe$Gj)Lo2Qu7Vzc#Eh*Jm0Or5TwaYBf%Gk-Lp3Qu8Wzd!Ei(Jn1O