time-area diagram 中文意思是什麼
time-area diagram
解釋
流時-面積圖-
The spiral sheet metal carry the lotus test to be apply in the bearing power test of the deep foundation soil and water table following foundation soil extensively because the ability goes into the surface of earth is following the certain depth area curve carry on test, according to the element that the spiral sheet metal carries the lotus test, through contrast with plate load test, the spiral sheet metal carries the lotus test to be applicable to the shallow storey foundation soil equally, the size of the spiral sheet metal time area concentration diagram is not big to the test result influence, the spiral sheet metal carries the bearing power of the lotus test assurance to no longer carry on the depth area curve redress
摘要螺旋板載荷試驗因能旋入地面以下一定深度進行試驗而廣泛應用於深層地基土及地下水位以下地基土的承載力測試，根據螺旋板載荷試驗的原理，經與平板載荷試驗對比，螺旋板載荷試驗同樣適用於淺層地基土，螺旋板面積的大小對試驗成果影響不大，螺旋板載荷試驗確定的承載力不再進行深度修正。 -
According to the characteristic of nine - area diagram of substation vol / var coordinated control, this system gives the defination of fuzzy sets and the degree of membership of input / output variables, and designs corresponding control rules. the results of simulation demonstrate the system can satisfy the constrains of the day - adjusting times of the switching of on - load transformer and paralleled compensation capacitors, and ensure voltage quality, reactive power basical balance. considering the var requirement in different load time period and the control demand in load saltation, a improved control scheme is provided. the results of simulation show the improved scheme can meet the demand of vol / var in different load time period, protect the wrong operation when either voltage or reactive power appears saltation, and decrease the times of regulation of the switching of on - load transformer and paralleled compensation capacitors finally, a background software module of substation vol / var coordinated control is designed, based on the supervisory control and data acquisition system of substation
模擬結果證明該系統能在各種負荷條件下確保電壓合格和無功基本平衡，且能滿足變電站對有載調壓變壓器分接頭日調節次數和並聯補償電容器組的日投切次數的限制。通過考慮不同負荷時段對無功功率的需求和負荷突變情況下的控制要求，對上述模糊控制策略進行了改進，模擬結果證明改進后的控制策略能滿足不同負荷時段對電壓和無功的要求、抑制電壓或無功突變情況下的誤動作，且有效地減少了有載調壓變壓器分接頭和並聯補償電容器組的調節次數。最後基於變電站scada系統設計了一后臺電壓無功綜合控制軟體模塊。 -
Companys white cloud area in guangzhou city establishes large factory premises, existing employees more than 200 personseses, can accept more than 500 personses, struggle through many years with the development, born pay to own a special management method and produce the framework team of the elite, provide dependable assurance for the product that produces a high quality. what my company request is a quality excellent low price, deliver goods on time, serve thoughtful, take customer as center, company the thoughtful service is subjected to deeply medium inside the outside customers good opinion, product 90 % provide exit, the welcome chinese and foreign businessman takes kind to take diagram or entrusts a design, processing a product. we certainly throw in production by full enthusiasm, producing a more exquisite articles for the customer
公司在廣州市白雲區設有大型廠房，現有員工200餘人，可容納500多人，經過多年的奮斗與發展，生成了支擁有獨特管理方法和生產精英的骨幹團隊，為生產出高質量的產品提供了可靠的保證.我公司要求的是質優價廉，交貨準時，服務周到，以客戶為中心，公司周到的服務深受中內外客戶的好評，產品百分之九十供出口，歡迎中外客商帶樣帶圖或委託設計，加工產品.我們一定以飽滿的熱情投入到生產中，為客戶生產出更多的精品
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