Results 111 to 120 of about 17,377,111 (284)

Puna Geothermal Venture well KS-1 [PDF]

, 1990
Puna Geothermal Venture quarterly well reports 1A and Kapoho State 2.
Puna Geothermal Venture
core   +1 more source

Characteristics Analysis and Stage Division of Class Ⅰ Gas Hydrate Deposit Developed by Vertical Well and Depressurization Based on Numerical Analysis

Energy Science &Engineering, EarlyView.
The production process can be divided into two stages according to the relationship between the gas production rate and the decomposition gas rate. The ratio of cumulative decomposition gas to cumulative gas production can be used to evaluate the contribution of the gas hydrate layer.
Nu Lu, Bo Zhang, Jian Hou, Yajie Bai, Yongge Liu   +4 more
wiley   +1 more source

Surface discrepant manifestation, regime and controlling mechanisms of hydro-thermal behaviors in a typical high-temperature geothermal system on Tibetan Plateau

Journal of Hydrology: Regional Studies
Study region: Quzhuomu Geothermal Valley, a typical high-temperature geothermal valley on Tibetan Plateau. Study focus: This research focuses on the surface differential manifestations of hydro-thermal activities in high-temperature geothermal fields and
Yong Xiao, Yuqing Zhang, Jie Wang, Gongxi Liu, Peng Zhou, Huizhu Chen, Wenxu Hu, Liwei Wang, Limao Qin, Lianhe Zhou, Pengtian Ma, Qiong Pu   +11 more
doaj   +1 more source

Optimal Lithium‐Ion Battery—Supercapacitor Energy Storage System Capacity for Off‐Grid Intermittent Renewable Energy Mini‐Grids

Energy Science &Engineering, EarlyView.
Deployment of an aging‐based controller during designing of optimal lithium‐ion battery—supercapacitor (LB‐Sc) hybrid energy storage system (HESS) capacity, in off‐grid IREMGs, improves performance of the LB and reduces its aging rate. Also, annualised cost of the LB‐Sc HESS improves by 33.15% in relation to optimal LB SESS.
Isaac Gwayi, Cuthbert Z. M. Kimambo, Sarah Paul Ayeng'o   +2 more
wiley   +1 more source

Current status and future development of geothermal energy exploitation in Guangdong province

Shenzhen Daxue xuebao. Ligong ban
This paper introduces an overview of geothermal resources and their development and utilization in Guangdong province. Based on the characteristics of geothermal energy in Guangdong province, a combined power generation system incorporating super-long ...
ZHU Xiong, ZHANG Zunmin, SONG Hao, HUANG Wenbo, JIANG Fangming   +4 more
doaj   +1 more source

Study on Fluid Pressure in Tubing, Dynamic Stress in Reservoir, and Fracture Propagation Morphology During Variable‐Rate Hydraulic Fracturing

Energy Science &Engineering, EarlyView.
Variable‐rate hydraulic fracturing can induce unsteady flow in the tubing, thereby generating fluctuating fluid pressure near the bottom‐hole reservoir. Dynamic stress is generated in the reservoir under the action of fluctuating fluid pressure and propagates as stress waves.
Zhu Ge, Wang Chaojing, Li Weicheng
wiley   +1 more source

Convergence and Residual Error Analysis of Unsteady MHD Stagnation Flow Over a Cylindrical Surface With Streamline and Isotherm Visualization

Energy Science &Engineering, EarlyView.
The novelty of the current study is that the unsteady MHD Cross nanofluid model is, for the first time, coupled with the melting heat transfer at the stagnation point over a horizontally extended cylinder in a Darcy–Forchheimer porous medium. This work connects complex rheological behaviors and phase‐change phenomena in a unique way, with the only ...
Fahad Maqbul Alamrani, Ebrahem A. Algehyne, Mounirah Areshi, Muhammad Bilal, Mustafa Bayram, Jihad Younis, Anwar Saeed   +6 more
wiley   +1 more source

Thermochronologic Constraints on the Extensional History of the Ibex Hills, Southeastern Black Mountains, Death Valley, California

Geological Journal, EarlyView.
A. Modeled T‐t paths for samples in the northern Ibex Hills, showing steady cooling throughout much of the Cenozoic, until rapid Miocene cooling. B. Weighted mean paths for each sample in this study. Note that all show a rapid cooling event at or just after 10 Ma, which is interpreted to represent exhumation as a result of regional extenstion ...
Zachariah D. Fleming
wiley   +1 more source

Performance Analysis of Single-Well Enhanced Geothermal System for Building Heating. [PDF]

ScientificWorldJournal, 2020
Liang H, Guo X, Gao T, Wang L, Bu X.
europepmc   +1 more source

Puna Geothermal Venture hydrologic monitoring program [PDF]

, 1990
TRN: US200614%%242; OSTI ID: 882389This document provides the basis for the Hydrologic Monitoring Program (HMP) for the Puna Geothermal Venture. The HMP is complementary to two additional environmental compliance monitoring programs also being submitted ...
Puna Geothermal Venture
core