300kVA零切换时间应急UPS电源车运行性能研究
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摘要
为提升应急电源装备管理水平,参考UPS国家标准GB 7260《不间断电源设备(UPS)》和某供电局《保供电不间断电源车技术规范》研究典型应急电源装备——300kVA零切换时间应急UPS电源车服役1.5年后的多项性能参数。经研究,发现两项参数不合格,应急电源装备的质量和管理水平有待提升。
To improve the management level of emergency power supply equipment,referring to the national standard GB/T 7260 "Uninterruptible power systems(UPS)" and "Technical specification of UPS power supply vehicle to guarantee power supply" of a power supply bureau,several performance parameters of the typical emergency power supply equipment— 300 kVA zero switching time UPS emergency power supply vehicle which has been used for 1.5 years were studied.Two unqualified parameters were found and the quality and management level of emergency power supply equipment needed to be improved.
To improve the management level of emergency power supply equipment,referring to the national standard GB/T 7260 "Uninterruptible power systems(UPS)" and "Technical specification of UPS power supply vehicle to guarantee power supply" of a power supply bureau,several performance parameters of the typical emergency power supply equipment— 300 kVA zero switching time UPS emergency power supply vehicle which has been used for 1.5 years were studied.Two unqualified parameters were found and the quality and management level of emergency power supply equipment needed to be improved.
引文
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[2]范旭,林燕.电力系统自然灾害应急救援的广东模式探究[J].灾害学,2017(3):159-163.
[3]陈艳华,万佳.构建应急救援供电保障模式的实践与探索[J].江西电力,2017,41(11):36-38.
[4]张小委,滕增,王月云,等.移动电源车在电力应急预案中的应用及发展前景[J].农业装备技术,2017,43(4):52-54.
[5]Qian Y,Yuan Z,Li P,et al.Flywheel energy storage UPSpower supply vehicle and its application in Beijing security of power supply[C]//Power and Energy Engineering Conference.IEEE,2016:2514-2522.
[6]GB 7260.1-2008不间断电源设备第1-1部分:操作人员触及区使用的UPS的一般规定和安全要求[S].
[7]GB 7260.3-2003不间断电源设备(UPS)第3部分:确定性能的方法和试验要求[S].
[8]张志深.改善UPS电源的输入功率因数的方法及比较[J].电气技术,2005(7):26-29.
[9]刘苏宁,韩志强.不间断电源(UPS)输出电压稳压精度检验计算[J].广东通信技术,2017,37(3):10-13.
[10]白丹,蔡志开,彭力,等.三相逆变电源不平衡负载研究[J].电力系统自动化,2004(9):53-57.
[11]何晓,徐永福.UPS动态特性的测试[J].电力电子技术,1993(2):39-41.
[12]李伦全.高效率单相UPS电源系统的研究与设计[D].哈尔滨:哈尔滨工业大学,2011.
[13]王萌.UPS电源与旁路电源的自动切换探析[J].民营科技,2017(1):24.
[2]范旭,林燕.电力系统自然灾害应急救援的广东模式探究[J].灾害学,2017(3):159-163.
[3]陈艳华,万佳.构建应急救援供电保障模式的实践与探索[J].江西电力,2017,41(11):36-38.
[4]张小委,滕增,王月云,等.移动电源车在电力应急预案中的应用及发展前景[J].农业装备技术,2017,43(4):52-54.
[5]Qian Y,Yuan Z,Li P,et al.Flywheel energy storage UPSpower supply vehicle and its application in Beijing security of power supply[C]//Power and Energy Engineering Conference.IEEE,2016:2514-2522.
[6]GB 7260.1-2008不间断电源设备第1-1部分:操作人员触及区使用的UPS的一般规定和安全要求[S].
[7]GB 7260.3-2003不间断电源设备(UPS)第3部分:确定性能的方法和试验要求[S].
[8]张志深.改善UPS电源的输入功率因数的方法及比较[J].电气技术,2005(7):26-29.
[9]刘苏宁,韩志强.不间断电源(UPS)输出电压稳压精度检验计算[J].广东通信技术,2017,37(3):10-13.
[10]白丹,蔡志开,彭力,等.三相逆变电源不平衡负载研究[J].电力系统自动化,2004(9):53-57.
[11]何晓,徐永福.UPS动态特性的测试[J].电力电子技术,1993(2):39-41.
[12]李伦全.高效率单相UPS电源系统的研究与设计[D].哈尔滨:哈尔滨工业大学,2011.
[13]王萌.UPS电源与旁路电源的自动切换探析[J].民营科技,2017(1):24.