Reliability evaluation of power supply system for power utilities' communication system in Japan

2002 ◽  
Author(s):  
E. Ohba ◽  
K. Yoshioka
Keyword(s):  
Power Supply ◽  
Communication System ◽  
Power Supply System ◽  
Reliability Evaluation ◽  
Supply System ◽  
Power Utilities

Canon Communication Use by Adults

1981 ◽  
Vol 46 (4) ◽  
pp. 374-378 ◽  
Author(s):  
David R. Beukelman ◽  
Kathryn M. Yorkston ◽  
Sandra C. Gorhoff ◽  
Patricia M. Mitsuda ◽  
V. Talley Kenyon
Keyword(s):  
Older Adults ◽  
Cerebral Palsy ◽  
Head Injury ◽  
Power Supply ◽  
Communication System ◽  
Neurological Disorder ◽  
Power Supply System ◽  
Closed Head Injury ◽  
Supply System ◽  
Closed Head

The purpose of this study was to document aspects of successful Canon Communicator use by 13 subjects. Questionnaires were completed by the speech-language pathologists serving these individuals. Subjects ranged in age from 17 to 64 years. They had used the Canon as a communication augmentation device from 2 to 24 months. All were either anarthric or severely dysarthric as a result of a neurological disorder (cerebral palsy, bilateral CVA, closed head injury, ALS) but none were diagnosed as aphasic. The decision to recommend the Canon was made more rapidly for older adults. Although a majority of the subjects used more than one communication system, all subjects for whom the Canon remained appropriate (11 of 13) continued to use this device more frequently than other systems. No malfunction other than power supply system was reported.

Development of the algorithm for the selection of a wind generator-based autonomous power supply system

2019 ◽  
Vol 2 (1) ◽  
pp. 8-16 ◽  
Author(s):  
P. A. Khlyupin ◽  
G. N. Ispulaeva
Keyword(s):  
Wind Turbines ◽  
Power Supply ◽  
Alternative Energy ◽  
Power Supply System ◽  
Supply System ◽  
Power Generators ◽  
Energy Devices ◽  
Wind Generator ◽  
Alternative Energy Sources ◽  
Selection Of

Introduction: The co-authors provide an overview of the main types of wind turbines and power generators installed into wind energy devices, as well as advanced technological solutions. The co-authors have identified the principal strengths and weaknesses of existing wind power generators, if applied as alternative energy sources. The co-authors have proven the need to develop an algorithm for the selection of a wind generator-based autonomous power supply system in the course of designing windmill farms in Russia. Methods: The co-authors have analyzed several types of wind turbines and power generators. Results and discussions: The algorithm for the selection of a wind generator-based autonomous power supply system is presented as a first approximation. Conclusion: The emerging algorithm enables designers to develop an effective wind generator-based autonomous power supply system.

Sign in / Sign up

Export Citation Format

Share Document