JPS55133104A - Antenna for solar power generation - Google Patents

Antenna for solar power generation

Info

Publication number
JPS55133104A
JPS55133104A JP4080779A JP4080779A JPS55133104A JP S55133104 A JPS55133104 A JP S55133104A JP 4080779 A JP4080779 A JP 4080779A JP 4080779 A JP4080779 A JP 4080779A JP S55133104 A JPS55133104 A JP S55133104A
Authority
JP
Japan
Prior art keywords
blocks
aperture
antenna
subarray
array antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4080779A
Other languages
Japanese (ja)
Inventor
Seiji Mano
Takashi Kataki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4080779A priority Critical patent/JPS55133104A/en
Publication of JPS55133104A publication Critical patent/JPS55133104A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H01Q21/005—Slotted waveguides arrays

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PURPOSE:To establish the solar power generation antenna in which the subarray consisting of waveguide slot array antenna is densely located at the center and coarsely at the circumference, solar cells are located at the part where no subarray is located. CONSTITUTION:In the array antenna 2 having the circular aperture 1 about 1km in diameter, the aperture 1 is equally divided by 100 longitudinally and laterally into about 8,000 pieces of aperture blocks 3. In the blocks 3, the subarray 4 consisting of the waveguide slot array antenna provided with a number of radiation slots 6 to the waveguide 5 is disposed. In this case, the subarray 4 is located at the center of the aperture 1 in full aperture blocks 3 and at the circumference with vacant blocks 3 to reduce the side lobe of the array antenna 2. In the vacant blocks 3, the solar cell panel 7 and the antenna attitude detector 8 are provided to make most use of the space of construction.
JP4080779A 1979-04-04 1979-04-04 Antenna for solar power generation Pending JPS55133104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4080779A JPS55133104A (en) 1979-04-04 1979-04-04 Antenna for solar power generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4080779A JPS55133104A (en) 1979-04-04 1979-04-04 Antenna for solar power generation

Publications (1)

Publication Number Publication Date
JPS55133104A true JPS55133104A (en) 1980-10-16

Family

ID=12590902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4080779A Pending JPS55133104A (en) 1979-04-04 1979-04-04 Antenna for solar power generation

Country Status (1)

Country Link
JP (1) JPS55133104A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58170331A (en) * 1982-03-30 1983-10-06 三菱電機株式会社 System structure for solar generating satellite system
CN108539437A (en) * 2018-03-26 2018-09-14 中国科学院电子学研究所 A kind of dual-band and dual-polarization Shared aperture Waveguide slot array antenna

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58170331A (en) * 1982-03-30 1983-10-06 三菱電機株式会社 System structure for solar generating satellite system
CN108539437A (en) * 2018-03-26 2018-09-14 中国科学院电子学研究所 A kind of dual-band and dual-polarization Shared aperture Waveguide slot array antenna

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