scholarly journals Exergetic performance analysis of heat pumps: two alternative approaches

2019 ◽  
Vol 30 (2) ◽  
pp. 182
Author(s):  
Henrik Holmberg ◽  
Timo Laukkanen
Keyword(s):  
Performance Analysis ◽  
Heat Pumps ◽  
Alternative Approaches

Evaluation of Public Information Systems

2013 ◽  
pp. 135-159
Keyword(s):  
Information Systems ◽  
Performance Analysis ◽  
Performance Measures ◽  
Public Information ◽  
Business Case ◽  
Cost Performance ◽  
Business Plans ◽  
Alternative Approaches ◽  
Public Information Systems ◽  
Risk Cost

Evaluation is a key element in preparation of the business case for an IT project. Business plans include discussion of costs and benefits, performance measures, progress milestones, assessment of risk, cost estimates for alternatives, and general justification for the advocated alternative. Approaches to evaluation range from the qualitative and general to the quantitative and specific. As identified in the chapter, evaluation activities may include comparisons of the agency with “best practices,” development of performance measures and benchmarks, and cost-performance analysis.

Performance analysis of liquid flooded compression with regeneration for cold climate heat pumps

2016 ◽  
Vol 68 ◽  
pp. 50-58 ◽  
Author(s):  
Sugirdhalakshmi Ramaraj ◽  
James E. Braun ◽  
Eckhard A. Groll ◽  
W. Travis Horton
Keyword(s):  
Performance Analysis ◽  
Heat Pumps ◽  
Cold Climate
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