parallel-layer model 中文意思是什麼
parallel-layer model
解釋
平行層狀介質模型-
A new model about measuring harmonics on - line is proposed in this paper. after band pass filtering, sampling storage and the monitoring on - line with artificial neural network ( ann ), we can obtain the harmonics signal, which is used to compensate harmonics. using the basic principle of analog parallel harmonics measurement and a special multi - layer feedforward neural network, a corresponding harmonics measurement on - line is built
在本文中提出了一種新型電網諧波監測系統模型，通過帶通濾波器，采樣存儲器以及神經網路組成的監測系統可以實時監測電網諧波，當電網中的3次、 5次、 7次諧波超過容許值時，給出控制信號啟動以記錄儀記錄諧波，並可以控制諧波補償，最終達到監督電網，抑制諧波、減小諧波的目的。 -
Abstract : the computational and compositional features are very important while constructing parallel software for the workstation clusters. however, lack of suitable supporting environment for parallel software development makes most existing distributed parallel software systems very weak in these two aspects, especially in the compositional feature. in this paper, a distributed object based framework for parallel computation is proposed. the goal of the framework is to achieve high efficiency for parallel computing, to construct a mechanism to encapsulate and reuse parallel programs, and to guarantee load balancing and fault tolerance. the framework is a four - layer model that includes an object - group layer and a mobile object layer. the experimental results verify the efficiency of the scheme
文摘:在為工作站機群構造并行軟體的過程中，計算特徵和組成特徵非常重要.但是，由於缺乏有效的支撐環境，當今的分散式并行計算軟體系統效率低下，這在計算特徵方面尤為明顯.提出一個基於分散式對象的并行計算框架，目的在於保證高效的并行計算開發，提供封裝和復用并行程序的機制，並保證系統的動態平衡和容錯性.框架是4層模型，包括對象組層和移動對象層.實驗結果證明了方案的有效性 -
Using hierarchical framework, we divide the parallel vector library into four layers based on spmd parallel computing model : application component layer, abstract data layer, data mapping layer and parallel abstraction layer
本文基於spmd并行計算模型，採用層次式結構模式將并行向量庫劃分為四個層次:應用組件層，抽象數據層，數據劃分層和并行支撐層。 -
This paper also established two kinds of expansion mode : structural inheritance and interface inheritance, which are called parallel expansion and additional expansion and are all based on character inheritance. through introducing the advantages of network calculation and great - volume storage, local cnc monitoring and diagnosis is expanded to lan, intranet and internet, and a multi - layer network activating monitoring and controlling model is established to realize the reasonable configuring and credible sharing of long - distance resources. to make re - development process more easy and friendly, a structural description language of cnc function character based on data library is designed for the target of inductive re - development mode
論文還提出了以基本cnc層+擴展cnc層為配置策略的開放式結構，通過區分平行擴展和補充擴展兩種形式，實現了開放cnc系統結構性繼承和介面性繼承的兩種新型擴展方案；探究將網路分佈計算和大容量存儲的技術優勢引入到現場監控應用中的具體方法，提出了本機監控、群控網路監控、企業車間監控和遠程監控為主體的四層監控診斷體系；獨創性地建立了一種網路分層激活的運轉機制，實現了網路資源的合理配置和可靠共享；建立了獨立的cnc系統二次開發環境，開創性地設計了一種以數控幾何工藝數據庫為基礎，以結構化的數控特徵語言描述為交互形式的引導型擴展配置方案。 -
We regard every layer of grain as a lot of helmholtz resonators in parallel, and regard different layer of grains as the paralleling resonators in series. the grain is a combined resonator in series and parallel. based biot ' s theory of acoustic propagation in porous media this paper applies johnson ' s model to grain media
一定厚度的糧食可看作是一種組合式共振吸聲結構，每層認為由許多個單獨亥姆霍茲共振腔並聯而成，而層與層的共振腔為串聯關系，表現為共振性吸收，出現了共振吸收峰。
分享友人