Design, Finite Element Analysis and Implementing a Reconfigurable Antenna With Beam Switching Operating at Ism Band

Bostani, Ali

doi:10.2528/pierl16111405

Cited by 7 publications

(1 citation statement)

References 6 publications

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“…As it is mentioned in the previous section, the unit cell of the periodic structure was analyzed using the Bostani-Webb method [1][2][3] to find the location of the pass band and the stop band. Using this method, we could make sure that the microwave operating frequency of 2.45 GHz falls into the stop band.…”

Section: B the Overall Structurementioning

confidence: 99%

Design and Fabrication of a Smart Microwave Oven

Bostani¹

2019

CJITSET

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In this paper a major modification in home microwave ovens is proposed in which the food status determines the time required for reheating or even cooking the food inside the microwave instead of speculating the length of the time required to achieve the desired status. The proposed microwave called “smart microwave” features a real time temperature monitoring system, which is in charge of monitoring the food inside the microwave using some infrared sensors. It also features a PID (proportional integral derivative) controller that uses the measured temperature as the processed value which is basically the feedback that goes to the processing unit of the controller to assure that the food follows the temperature profile of the set point defined by the user. The smart microwave oven also features an electromagnetic band gap structure in order to make sure that the radiation inside the microwave cavity does not compromise the accuracy of the temperature readings caused by its parasitic effects. The fabrication process of the prototype for the proposed design is also reported in this paper. The proposed smart microwave changes the nature of this device that has always been used only for reheating the food ever since it was introduced to the market as a fast cooking appliance than can take any recipe and accomplish it in no time.

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Section: B the Overall Structurementioning

confidence: 99%