Measurement of Dielectric Behavior of Fertilized Soil at Microwave Frequency
نویسندگان
چکیده
منابع مشابه
investigation of gassing behavior, electric and dielectric properties of different insulating fluids.
ترانسفورماتورهای قدرت از اجزای اصلی شبکه تامین انرژی الکتریکی می باشند که عملکرد قابل اطمینان ترانسفورماتورها یکی از فاکتورهای مهم و تعیین کننده در تامین انرژی الکتریکی محسوب می شود. در نتیجه بررسی و مانیتور عملکرد ترانسفورماتورها در شبکه و همچنین عیب یابی این ترانسفورماتورها غیرقابل اجتناب و ضروری می باشد. به طور کلی عایق های مایع در صنعت فشار قوی کاربردهای متفاوتی دارند که مهمترین وظیفه آنها...
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Measurements of real (ε′) and imaginary (ε’’) parts of the complex dielectric constant (ε*) of soil with varied moisture content have been made at 9.44 GHz using infinite sample method. The electrical properties of dry soil samples are found to be in good agreement with the earlier work. The values of ε′ and ε′′ first increase slowly and then increase rapidly with moisture content. From this da...
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ژورنال
عنوان ژورنال: Journal of Agricultural Science
سال: 2009
ISSN: 1916-9760,1916-9752
DOI: 10.5539/jas.v1n2p42