observable distribution grid are investigated. A distribution grid is observable if the state of the grid can be fully determined. For the simulations, the modified 34-bus IEEE test feeder is used. The measurements needed for the state estimation are generated by the ladder iterative technique. Two methods for the state estimation are analyzed: Weighted Least Squares and Extended Kalman Filter. Both estimators try to find the most probable state based on the available measurements. The result is that the Kalman filter mostly needs less iterations and calculation time. The disadvantage of the Kalman filter is that it needs some foreknowlegde about the state.
标签： distribution observable grid investigated
上传时间： 2014-12-08
上传用户：ls530720646
it is the matlab implementation of CDMA2009 for the AWGN noise source crack for all the matter in the analysis
标签： the implementation for matlab
上传时间： 2017-03-29
上传用户：han_zh
this is tutorial for ipchains/iptables . how to make ur system secure using them. how to enchance them.
标签： how enchance ipchains iptables
上传时间： 2013-12-22
上传用户：shawvi
This is programing tutorial for people who wants to know programing in PASCAL.Pascal might be not the newest computing program, but it show in very good way the grow up of programing.
标签： programing tutorial PASCAL Pascal
上传时间： 2017-04-03
上传用户：牛津鞋
An exercise with thread of C. If you want to explore this programming language you must know the thread and parallel programming.
标签： C. programming you exercise
上传时间： 2014-01-06
上传用户：c12228
In this exercise, you will design a BPSK detector to process the BPSK modulated data contained in the file bpskdata.mat
标签： BPSK contained modulated exercise
上传时间： 2013-12-10
上传用户：梧桐
PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程PHP入门教程
上传时间： 2017-05-07
上传用户：牛津鞋
ystem will automatically delete the directory of debug and release, so please do not put files on these two directory.
标签： automatically directory release delete
上传时间： 2014-01-07
上传用户：yyq123456789
In engineering, compensation is planning for side effects or other unintended issues in a design. The design of an invention can itself also be to compensate for some other existing issue or exception. One example is in a voltage-controlled crystal oscillator (VCXO), which is normally affected not only by voltage, but to a lesser extent by temperature. A temperature-compensated version (a TCVCXO) is designed so that heat buildup within the enclosure of a transmitter or other such device will not alter the piezoelectric effect, thereby causing frequency drift. Another example is motion compensation on digital cameras and video cameras, which keep a picture steady and not blurry.
标签： compensation engineering unintended planning
上传时间： 2013-12-11
上传用户：z754970244
An Introduction To Cryptography Chapter 1, “The Basics of Cryptography,” provides an overview of the terminology and concepts you will encounter as you use PGP products. Chapter 2, “Phil Zimmermann on PGP,” written by PGP’s creator, contains discussions of security, privacy, and the vulnerabilities inherent in any security system, even PGP.
标签： Cryptography Introduction provides overview
上传时间： 2017-06-12
上传用户：cylnpy
