scholarly journals Design and Application of Multiple Adaptability Evaluation Algorithms Based on UHVDC Digital Simulation Operating System

2021 ◽  
Vol 2087 (1) ◽  
pp. 012075
Author(s):  
Zhiming Song ◽  
Fengmin Xing ◽  
Li Mou ◽  
Xinyi Zhang ◽  
Yanjie Zhang

Abstract The digitally simulated UHVDC system provides an all-round, full-process, and full-scenario high-fidelity training and teaching platform for the switching operation of the UHVDC system, which can fully meet the training requirements of the operation and maintenance personnel of the converter station. In order to solve the problem of inaccurate evaluation due to the existence of multiple operation procedures for an operation target, an improved digital simulation system based on multiple adaptive evaluation algorithms was designed: the teacher uses a modular combination method to generate a standard operating procedure as the main line, and then uses the trainee’s simulated operating procedure as a supplement to jointly form a standard answer to adapt to the different operating procedures of the same operating task for the trainees. Based on this system, it can solve the problem of inaccurate evaluation caused by millions of answers in the simulation operation evaluation process. It provides fast, efficient and accurate evaluation results for the digital simulated UHVDC system switching operation procedure.

Author(s):  
Wahyu Wahyu Wahyu ◽  
Marliyati Marliyati Marliyati ◽  
I. Nyoman Romangsi

The aim of this article is to analyze internal control in service company. The analyze used the components of internal control according to COSO: control environment, risk assessment, control activities, information and communication, monitoring. Analysis of internal control used the data obtained through observation, questionnaires, interview, and documentary. Based on this analysis results can be concluded, that the dual positions refer with company SOP (Standard Operating Procedure). Separation of task does not work because that the dual positions. Therefore, the component of control activities applied at company is not in accordance with the component of control activities according to COSO. Nonconformity components still results in very effective internal control because the purpose of the internal control still remains to be achieved even though there are components that are not in accordance with the internal control components according to COSO.


2018 ◽  
Vol 7 (2) ◽  
pp. 95
Author(s):  
Indrastuti Indrastuti ◽  
Fatmawaty Damrah

2020 ◽  
pp. 33-38
Author(s):  
N. Katkasova ◽  
L. Pudovinnikova

This standard operating procedure (SOP) determines the standard process of filling out questionnaire by a nurse, it is introduced into the practice of nursing staff of the Samara City Clinical Polyclinic No. 15.


2020 ◽  
pp. 64-66
Author(s):  
Svetlana Dashuk

This standard operating procedure (SOP) defines the establishment of uniform requirements to compliance with the procedure for carrying out hygienic treatment of hands, has been introduced into the practical activities of medical workers of Tolyattin dental polyclinic No. 3.


2020 ◽  
pp. 71-74
Author(s):  
Svetlana Dashuk

This standard operating procedure (DIS) defines the establishment of uniform requirements for compliance with the procedure for carrying out current and general cleaning in the premises, has been put into practice by cleaners of the office premises of Tolyattin dental polyclinic No. 3.


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