Cost-Benefit Analysis Method for Optimizing Spinning Reserve Requirements with Consideration of Wind Power Generation under Carbon Trading Environment

2017 ◽  
Author(s):  
Liudong Zhang ◽  
Yubo Yuan ◽  
Bing Chen
Keyword(s):  
Power Generation ◽  
Wind Power ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Wind Power Generation ◽  
Carbon Trading ◽  
Analysis Method ◽  
Benefit Analysis ◽  
Spinning Reserve ◽  
Reserve Requirements

Study on Hebei Wind Power Generation Enterprises’ Development-Countermeasures Based on the Cost-Benefit Analysis

2013 ◽  
Vol 310 ◽  
pp. 403-406
Author(s):  
Li Xin Dai ◽  
Li Hua Tan
Keyword(s):  
Power Generation ◽  
Energy Saving ◽  
Wind Power ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Present Situation ◽  
Wind Power Generation ◽  
Benefit Analysis ◽  
Development Countermeasures ◽  
The Cost

This paper considered more comprehensive than traditional cost-benefit analysis. Spillover benefits and spillover cost were included. It also combined the development present situation of Hebei wind power generation enterprises and the corresponding policy of the twelfth five-year plan. It studied the development countermeasures of Hebei wind power generation enterprises from the perspective of comprehensive cost benefit with the purpose of easing the tension situation of energy and realizing the goal of energy saving.

scholarly journals Spinning Reserve Requirements Optimization Based on an Improved Multiscenario Risk Analysis Method

2017 ◽  
Vol 2017 ◽  
pp. 1-12
Author(s):  
Liudong Zhang ◽  
Yubo Yuan ◽  
Xiaodong Yuan ◽  
Bing Chen ◽  
Dawei Su ◽  
...  
Keyword(s):  
Risk Analysis ◽  
Wind Power ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Mixed Integer ◽  
Analysis Method ◽  
Benefit Analysis ◽  
Spinning Reserve ◽  
Wind Power Forecast ◽  
The Impact

This paper proposes a novel security-constrained unit commitment model to calculate the optimal spinning reserve (SR) amount. The model combines cost-benefit analysis with an improved multiscenario risk analysis method capable of considering various uncertainties, including load and wind power forecast errors as well as forced outages of generators. In this model, cost-benefit analysis is utilized to simultaneously minimize the operation cost of conventional generators, the expected cost of load shedding, the penalty cost of wind power spillage, and the carbon emission cost. It remedies the defects of the deterministic and probabilistic methods of SR calculation. In cases where load and wind power generation are negatively correlated, this model based on multistep modeling of net demand can consider the wind power curtailment to maximize the overall economic efficiency of system operation so that the optimal economic values of wind power and SR are achieved. In addition, the impact of the nonnormal probability distributions of wind power forecast error on SR optimization can be taken into account. Using mixed integer linear programming method, simulation studies on a modified IEEE 26-generator reliability test system connected to a wind farm are performed to confirm the effectiveness and advantage of the proposed model.

Investment Analysis of Modeling Website for Marketing of Cooperative with Cost Benefit Analysis Method

2015 ◽  
Vol 21 (4) ◽  
pp. 631-634
Author(s):  
Henny Hendarti ◽  
Yuliana Lisanti ◽  
Surachman Darmawan
Keyword(s):  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Internet Marketing ◽  
Investment Analysis ◽  
Analysis Method ◽  
Benefit Analysis ◽  
Huge Number ◽  
Investment Value ◽  
Cooperative Investment ◽  
The Cost

Country However this is not directly proportional to the huge number of people who use the services of the cooperative. To improve the competitiveness of cooperative, website that allows members/customers to search products and information related to cooperatives is made. Then, it analyzed using the method of making a website with 7 stages of internet marketing and the method of calculating the cost-benefit analysis to conduct an analysis of the investment value of the website creation. So far, Cooperative’s marketing has been done conventionally. Cooperative has not been able to reach the online segment which has a larger market, so that Cooperatives can only serve customers who live close by. The result achieved from this design is a website that can be a place for cooperative in marketing their products. Website contains features that can help the cooperative to market their products and announce information like promos and other conveniences that can increase the profit earned by the cooperative. Investment of website projects are feasible based on the calculations of cost benefit and has surpassed the required standards (SD).

Study of the Development Countermeasures for Hebei Province Photovoltaic Power Generation Enterprise Based on the Cost-Benefit Analysis

2013 ◽  
Vol 341-342 ◽  
pp. 1313-1316
Author(s):  
Li Xin Dai ◽  
Pan Feng
Keyword(s):  
Power Generation ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Hebei Province ◽  
Benefit Analysis ◽  
Analytic Hierarchy ◽  
Photovoltaic Power ◽  
Development Countermeasures ◽  
Set Up ◽  
The Cost

Uses cost-benefit analysis theory, combined with analytic hierarchy process, set up the cost benefit analysis index system for hebei province, Quantitative study the present situation and problems of photovoltaic power generation enterprises in hebei, then put forward the development countermeasures, which can make Hebei find suitable mode for their own photovoltaic development according to their characteristics.

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