文档介绍：基于单片机的遥控智能节电系统
(电子信息科学与技术2002级)
摘要:在电力系统中,为了避免送电过程中的线路损耗及用电高峰时造成的末端电压过低,动力设备转矩不足,照明灯具亮度不够,往往都是以较高的电压传输。因此用户经常承受的电压高于额定电压,特别是用电低峰时,电网电压更高,有时会高出10%以上,多余的电压不仅使用户电费开支大量增大,同时导致灯具发热,使用寿命缩短,灯具开支加大;对于动力设备,由于电压过高导致铁心磁通过大,电流过高,导致电机发热,最终影响其使用寿命;个别情况下,远离变压器的用户,特别是广大农村用户,不是电压过高的问题,而是电压过低,由此看来开发一种既能降压又能升压的稳压器显得十分必要。
关键词:遥控,节电,智能,变压节能
Abstracts:In the electric power system, in order not to send to give or get an electric shock the circuit in the process to exhaust and use to give or get an electric shock the high peak the bitter end electric voltage that result in lead low, the motive equipments turns the shortage, illuminate the bright degree of lamp is not enough, usually all delivering with the higher electric the electric voltage that customer usually bear is high to settle the electric voltage in the sum, using to give or get an electric shock the low especially, the charged barbed electric voltage is higher, sometimes would high 10% of is above, surplus of electric voltage not only use an aggrandizement with a great deal of electricity charges expenditure, cause lamp have fever at the same time, the service life shorten, lamp expenditure enlargement;For the motive equipments, because the electric voltage lead high cause the iron heart pass greatly, the electric current lead high, cause electrical engineering have fever, end affect its service life;Separately under circumstance, keep off the customer of the transformer, especially large village customer, is not an electric voltage to lead the high problem, but the electric voltage lead low, develop from this a kind of since can decline to press and rise to press steady to press the machine to seem to be very necessary.
Key word: lamp expenditure enlargement, the motive equipments
目录
摘要 1
关键词 1
ABSTRACTS 1
1、前言 3
2、方案论证 4
3、正文 5
5
5
稳压系统及工作过程 5
稳压原理 6
节电控制系统中心控制器 7
中心控制器简介 7
系统资源使用分配 13
15
系统结构框图 15
4、参考文献 29
5、致谢 29