Mikegelo 在 2019-01-19 03:13:34 上传
说明:MODBUS RTU Address table for KINCO PLC K3 Series
开发平台:PDF | 大小:86KB | 下载0次
V_MAM 在 2019-01-17 22:34:09 上传
开发平台:matlab | 大小:142KB | 下载0次
一颗柠檬精 在 2019-01-17 09:46:23 上传
开发平台:matlab | 大小:1KB | 下载0次
路伟希 在 2019-01-15 09:29:45 上传
说明:ZTEWelink Wireless Module Driver User Guide for WinCE-V1.2
开发平台:Others | 大小:1065KB | 下载0次
路伟希 在 2019-01-15 09:26:02 上传
开发平台:Others | 大小:263KB | 下载0次
Al_bin 在 2019-01-12 19:54:34 上传
说明:RS-485 and RS-422 wiring basic information, introduction the difference in wiring between two interface.
开发平台:Others | 大小:371KB | 下载0次
RIIM 在 2019-01-11 22:14:50 上传
说明:ygukygtn,jhugn ikgiu
开发平台:PDF | 大小:7344KB | 下载0次
daken 在 2019-01-11 10:25:26 上传
说明:J1939 Specification 1 Document
开发平台:Others | 大小:3661KB | 下载0次
daken 在 2019-01-11 10:16:34 上传
说明:J1939 Specification Document
开发平台:Others | 大小:3661KB | 下载0次
不会飞的蝗虫 在 2019-01-10 09:49:10 上传
开发平台:C-C++ | 大小:12KB | 下载0次
billysma92 在 2019-01-09 22:12:11 上传
说明:ntroduction to Algebraic Coding Theory
开发平台:PDF | 大小:411KB | 下载0次
丰3492 在 2019-01-01 11:01:10 上传
开发平台:PDF | 大小:1669KB | 下载0次
jocamuco24 在 2018-12-29 04:45:06 上传
说明:Hitag2 protocolo information.
开发平台:WINDOWS | 大小:362KB | 下载0次
KKUANG 在 2018-12-26 14:40:38 上传
说明:MODBUS 中文协议 用于 C51与触摸屏通讯协议
开发平台:C-C++ | 大小:842KB | 下载0次
Nitram_2 在 2018-12-24 21:14:40 上传
说明:dacource codes and documents ource codes and documents
开发平台:Visual Basic | 大小:7186KB | 下载0次
tsrp 在 2018-12-23 23:15:25 上传
说明:LDPCcodes various girth 4 and girth 6 and girth 8 Cycle counting
开发平台:PDF | 大小:98KB | 下载0次
pomidi 在 2018-12-20 14:54:10 上传
说明:Dynamically changing distribution system operating conditions compromises the coordination of the existing protection schemes. This paper proposes an on-line adaptive protection coordination scheme by utilizing numerical directional overcurrent relays (DOCRs) and commercial AMPL based IPOPT solver. The proposed scheme also utilizes Intelligent Electronic Devices (IEDs) and a communication channel to obtain real-time system information and to update relays settings.
开发平台:PDF | 大小:680KB | 下载0次
pomidi 在 2018-12-20 14:52:53 上传
说明:With growing power demand and heightened concern about the use of fossil fuels in conventional power plants, the integration of distributed energy resources into power networks is gaining attention due to their ability to cater for localized energy needs, putting the concept of the Smart grid center stage. Network protection systems, faced with a gradual increase in complexity, will have to develop responses to the changes brought about by ever greater penetration by distributed generation and sophisticated network topologies. The main goal of this paper is to provide optimal relay coordination of an adaptive protection scheme.
开发平台:PDF | 大小:349KB | 下载0次
pomidi 在 2018-12-20 14:51:58 上传
说明:In real power systems, the network topology is subjected to uncertainty due to single-line outage contingencies, maintenance activities, and network reconfigurations. These changes in the network topology may lead to miscoordination of directional overcurrent relays (DOCRs). To overcome this drawback, corresponding to each primary/backup relay pair, a set of inequality coordination constraints which is related to different network topologies should be satisfied. In this paper, a new approach based on the interval analysis is introduced to solve the DOCRs coordination problem considering uncertainty in the network topology.
开发平台:PDF | 大小:507KB | 下载0次
pomidi 在 2018-12-20 14:48:22 上传
说明:he coordination of directional over current relays in interconnected power networks is formulated as an optimization problem. When two protective apparatus installed in series have characteristics, which provide a specified operating sequence, they are said to be coordinated or selective.
开发平台:PDF | 大小:450KB | 下载0次
pomidi 在 2018-12-20 14:46:25 上传
说明:The OC relays are the major protection devices in a distribution system. To reduce the power outages, maloperation of the backup relays should be avoided, and therefore, OC relay time coordination in power distribution network is a major concern of protection engineer. The OC relay time coordination in ring fed distribution networks is a highly constrained optimization problem. The purpose is to find an optimum relay setting to minimize the time of operation of relays and at the same time, to avoid the mal-operation of relays. Big-M simplex technique for optimum time coordination of OC relays in a ring fed distribution system is presented in this paper.
开发平台:PDF | 大小:436KB | 下载0次
zhbigbig 在 2018-12-18 15:26:35 上传
开发平台:Python | 大小:225KB | 下载0次
qqqqqqqqqqq1234 在 2018-12-17 04:06:39 上传
说明:vfev ve vvevfevefvevvevefve
开发平台:Visual Basic | 大小:417KB | 下载0次
小馍馍 在 2018-12-13 17:38:50 上传
开发平台:matlab | 大小:8KB | 下载0次
bilges 在 2018-12-11 16:38:37 上传
说明:3G RTWP Troubleshooting
开发平台:PDF | 大小:19771KB | 下载0次
bilges 在 2018-12-11 16:35:21 上传
开发平台:PDF | 大小:3214KB | 下载0次
amir.h244 在 2018-12-10 20:01:24 上传
说明:Spread Spectrum Audio Watermarking Using Multiple Orthogonal PN Sequences and Variable Embedding Strengths and Polarities
开发平台:PDF | 大小:494KB | 下载0次
yuyunaa 在 2018-12-09 08:00:42 上传
说明:hazard communication
开发平台:TEXT | 大小:2470KB | 下载0次
一如冀往 在 2018-12-04 21:03:19 上传
说明:SAE-J1939 01,11,21,31,71,81相关资料
开发平台:C-C++ | 大小:3521KB | 下载1次
Martin7 在 2018-12-04 08:33:30 上传
开发平台:C-C++ | 大小:1KB | 下载0次