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- The dispatcher controls these voltages based on experience, previous operating practices, and off-line load flow studies. 调度人员根据经验、以前的运行实践,以及离线的潮流计算来控制母线电压。
- This is used to investigate the the load flow algorithm developed based on Gauss Seidel method. 这是用于调查的潮流算法的基础上高斯赛德尔方法。
- A large-scale load flow program is used to determine the adequacy of the proposed system design from the standpoint of voltages and overload. 采用大型负荷潮流计算程序从电压和过负荷角度来确定所提出系统的充分程度。
- The key point of interpreting load flow model by the circuit theory is how to solve the constraints of PQ branch and PV branch. 基于电路基本理论解析潮流问题的关键,是如何处理潮流模型中PQ支路和PV支路的约束问题。
- Wei Wenhui, Yuan Qihai, Xue Wei et al.Research and application of extended-type load flow calculation[J].Power System Technology,2003, 27(11): 25-29. [5]魏文辉;袁启海;薛巍;等.;类型扩展潮流计算的研究及应用[J]
- Wei Wenhui, Yuan Qihai, Xue Wei et al.Research and Application of Extended-type of Load Flow Calculation[J].Power System Technology,2003,27(11): 25-29. [5]魏文辉;袁启海;薛巍;等.;类型扩展潮流计算的研究及应用[J]
- Through calculation and dynamic adjustment of the distribution factor for every power plant and tie line, more accurate load flow change can be obtained. 通过计算并动态调整各个调节电厂和联络线的调节分配因子,得到比单个松弛节点计算时更加实际的潮流变化。
- This paper use Reverse Brayton algorithm which is one algorithm of the Quasi_Netwon method to calculate the load flow computation of electric power system. 本文运用拟牛顿法中的逆布雷顿秩1方法计算电力系统的潮流分布。
- Compared with conventional load flow calculation,results of multi-slack load flow calculation are closer to practical power systems in dispatcher power flow. 在调度员潮流中,多平衡机潮流计算比常规潮流计算更加符合电力系统的实际情况,计算结果更为准确。
- A new method for determination of static voltage collapse critical point based on Newton-Raphson load flow method with optimal multiplier is proposed in this paper. 给出了一种基于最优乘子潮流求静态电压稳定临界点的新方法。
- According to the creation principle of the additional loss caused by the wheeling service, a calculating method based on the margin load flow is proposed. 分析了转运过程中附加网损的产生机理,提出基于边际潮流的附加网损计算方法,旨在解决附加网损费分摊计算问题。
- Because there is limitation in calculating load flow by using determinate method,this paper introduce probabilistic load flow(PLF) to analyze distribution system. 确定性潮流计算在反映配电网运行时的波动情况时存在着缺陷,引入了概率潮流计算理论进行配电网潮流分析。
- And based on the design, some meritorious services of the basic calculation such as wiring analysis, load flow calculation, fault calculation and so on have been realized with component technique and DLL technique. 且在设计的基础上,应用组件技术和动态连接库技术,实现了电力系统结线分析、潮流计算和故障计算等电力系统基础计算功能。
- A new algorithm gor power system load flow calculation is proposed. Load flow calculation by the new method makes use of a linear mathematical model without the necessity of any additional assumption in model handling. 本文提出了计算电力系统潮流的一种新算法,该算法利用线性模型解算潮流,在模型的处理上没有任何近似。
- For a given load demand, security economic dispatch (SED) allocates the units generation to minimize the total production costs, including the security and load flow equation constraints. 摘要安全经济调度(SED)注重在满足输电元件安全条件下,对一定负荷需求,力求以费用最小化来安排发电方式。
- The essential of this method is the model and algorithm of a parallel fast decoupled load flow with coarse-grain spaces based on the decomposition and coordination principle of large-scale networks. 该方法的核心是基于大规模电网分解协调原理的粗粒度空间并行快速解耦潮流模型和算法。
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- The dynamic load model of the A/C arc furnace is derived based on the actual field data and has been included in the computer simulation by the CYME software package for load flow analysis. 另外当外部台电系统发生故障时,本钢铁厂之电力系统能够及时和责任分界点之连结线解联并且执行卸载,以防止汽电共生机组于暂态扰动后发生跳脱,而维持供电系统的可靠度。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- Wu T,Wang W S,Wang J Q,et al.Calculation of voltage stability margin by load flow Jacobian matrices and taking account of generator unit dynamics[J].AEPS.1997,21(4):13-16 (in Chinese). [13]吴涛;王伟胜;王建全;等.;用计及机组动态时的潮流雅克比矩阵计算电压稳定极限[J]