Novel combined desalination, heating and power system: Energy, exergy, economic and environmental assessments

2021 ◽  
Vol 151 ◽  
pp. 111612
Author(s):  
Prashant Saini ◽  
Jeeoot Singh ◽  
Jahar Sarkar
Keyword(s):  
Power System ◽  
Environmental Assessments ◽  
System Energy

scholarly journals Cover Feature: Electrification of Road Transport in Singapore and its Integration into the Power System (Energy Technol. 1/2018)

2017 ◽  
Vol 6 (1) ◽  
pp. 2-2
Author(s):  
Tobias Massier ◽  
Dante Recalde ◽  
Reinhard Sellmair ◽  
Marc Gallet ◽  
Thomas Hamacher
Keyword(s):  
Power System ◽  
Road Transport ◽  
System Energy

Simulation of PV and Wind Hybrid Power System

2014 ◽  
Vol 953-954 ◽  
pp. 591-594
Author(s):  
Ze Jia Hua ◽  
Jing Wu ◽  
Ze Ya Mi ◽  
Jia Lei Zhu
Keyword(s):  
Power System ◽  
Energy Analysis ◽  
Dynamic Change ◽  
Reliable Operation ◽  
Operation Condition ◽  
Work Patterns ◽  
Hybrid Power System ◽  
Hybrid Power ◽  
Front End ◽  
System Energy

The PV and wind hybrid power system uses the front-end DC-DC conversion circuit, the system's overall output power is unified deployment and controlled, through elaborating the component characteristics and assessing mathematical model of the actual obtained, more accurately determines operation condition of the system per hour. The system energy analysis of flow and motion makes the system in dynamic change switch from the different forms of work patterns and operation, completing the corresponding control, so as to realize the optimization of system and reliable operation.

Power system energy stability region based on dynamic damping theory

2016 ◽  
Vol 10 (12) ◽  
pp. 2907-2914 ◽  
Author(s):  
Jing Ma ◽  
Shangxing Wang ◽  
James S. Thorp ◽  
Yang Qiu ◽  
Zengping Wang
Keyword(s):  
Power System ◽  
Stability Region ◽  
Energy Stability ◽  
Dynamic Damping ◽  
System Energy ◽  
Damping Theory

scholarly journals Energy System Planning towards Renewable Power System: Energy Matrix Change in Cuba by 2030

2018 ◽  
Vol 51 (28) ◽  
pp. 522-527 ◽  
Author(s):  
L. Vazquez ◽  
Y. Majanne ◽  
M. Castro ◽  
J. Luukkanen ◽  
O. Hohmeyer ◽  
...  
Keyword(s):  
Power System ◽  
Energy System ◽  
Energy Matrix ◽  
System Planning ◽  
Renewable Power ◽  
System Energy ◽  
Energy System Planning

Study of a Fuzzy Decision Making Based Energy-Saving Controller for Marine Power System

2013 ◽  
Vol 303-306 ◽  
pp. 1267-1271
Author(s):  
Zhi Liang Wu ◽  
Yu Bin Yao ◽  
Dan Wang
Keyword(s):  
Power System ◽  
Energy Saving ◽  
Set Theory ◽  
Pid Control ◽  
Power Grid ◽  
Electric Energy ◽  
Fuzzy Decision Making ◽  
Fuzzy Decision ◽  
Ship Building ◽  
System Energy

In order to realize energy-saving for marine power system, combining the fuzzy set theory with the traditional PID control technology, the marine power system energy-saving controller was designed, which control ship power grid frequency and voltage collaborative reduction within a certain scope and scale. As several prototypes testing, the application of the energy-saving controller, which control the ship power grid frequency from 60Hz dropping to 57Hz, and the voltage from 450V collaborative falling to 425.5V, and meet the Ship Building Standard, can save 9.85% of electric energy and 9.53% of fuel.

From centralized to decentralized power system: A space-analysis for France

2020 ◽  
Vol 64 (1-4) ◽  
pp. 73-78
Author(s):  
Raphaël Cluet ◽  
Nadia Maïzi ◽  
Vincent Mazauric
Keyword(s):  
Kinetic Energy ◽  
Power System ◽  
Kuramoto Model ◽  
Energy Planning ◽  
System A ◽  
System Energy ◽  
The Stability ◽  
The Kuramoto Model ◽  
Grid Based

This paper reviews the conditions for ensuring the space consolidation and time reconciliation of all scales involved in power system energy planning. At the upper space scale, a simplified description of the grid based on the Kuramoto model is adopted to assess the stability of the synchronism state of the power system. The consequences of a massive dissemination of renewables for the future of the power system is addressed in the case of France in a long-term planning exercise up to 2050. Attention is paid to how the new capacities are dispatched among the administrative regions. While a favorable impact of sparse generation on the synchronism is obtained, the constraint on the inertia provided by the kinetic energy has to be endogenized to enforce an operable power mix under admissible disturbances.

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