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ﻓﻲ ﺍﳌﻨﻄﻘﺔ ﺍﻟﻴﻤﻨﻰ
ﲢﺪﺩ ﺍﻟﻮﺣﺪﺓ ﻣﻨﻄﻘﺔ ﺍﻟﻨﺸﺎﻁ ﺍﻟﺒﺸﺮﻱ ﻟﻌﺪﺓ ﺛﻮﺍﻧﻲ ﻗﺒﻞ ﲢﺪﻳﺚ ﺍﳌﺘﺤﺴﺲ. ﻳﺘﻢ ﺿﺒﻂ ﺍﲡﺎﻩ ﻫﻮﺍﺀ ﺍﻟﺸﻖ ﺍﻻﻓﻘﻲ ﺣﺴﺐ ﻣﻨﻄﻘﺔ ﺍﻟﻨﺸﺎﻁ ﺍﻣﺎ ﺣﻴﺖ ﺍﳌﻮﺿﻊ ﺍﳌﺜﺒﺖ ﺳﺎﺑﻘﺎ ﺍﻭ
ﻻﺗﻀﻊ ﺍﺷﻴﺎﺀ ﻛﺒﻴﺮﺓ ﺑﺎﻟﻘﺮﺏ ﻣﻦ ﺍﳌﺴﺘﺸﻌﺮ ﻭﺍﺑﻘﻲ ﻭﺣﺪﺍﺕ ﺍﳊﺮﺍﺭﺓ ﺍﻭ ﺍﺟﻬﺰﺓ ﺍﺯﺍﻟﺔ ﺍﻟﺮﻃﻮﺑﺔ ﺑﻌﻴﺪﺍ ﻋﻦ ﻣﻨﻄﻘﺔ ﲢﺪﻳﺪ ﺍﳌﺴﺘﺸﻌﺮ ﻷﻥ ﻫﺬﺍ ﻳﺆﺩﻱ
ﻋﻨﺪﻣﺎ ﻳﺸﺘﻐﻞ ﺍﻻﻳﻜﻮﻧﺎﻓﻲ ﲢﺎﻓﻆ
ﺍﻟﻮﺣﺪﺓ ﻋﻠﻰ ﺍﳊﺮﺍﺭﺓ ﺣﺘﻰ ﻳﺘﻢ
ﺍﺳﺘﺸﻌﺎﺭ ﺍﺷﻌﺔ ﺷﻤﺲ ﻋﺎﻟﻴﺔ. ﻋﻨﺪﻣﺎ
ﻳﺘﺤﺴﺲ ﺍﳌﺘﺤﺴﺲ ﺍﻟﺸﻤﺴﻲ ﺗﻐﻴﺮ
ﻛﺜﺎﻓﺔ ﺍﺷﻌﺔ ﺍﻟﺸﻤﺲ ﺑﺴﺒﺐ ﺍﳉﻮ
ﺍﻭ ﺍﻟﻠﻴﻞ ﻭﺍﻟﻨﻬﺎﺭ ﻓﺄﻧﻪ ﻳﻘﻮﻡ ﺑﺘﻨﻈﻴﻢ
.ﺍﳊﺮﺍﺭﺓ
.ﻳﻘﻮﻡ ﻣﺘﺤﺴﺲ ﺍﻟﻨﺸﺎﻁ ﺍﻟﺒﺸﺮﻱ ﲟﺴﺢ ﻣﻨﻄﻘﺔ ﻣﺼﺪﺭ ﺍﳊﺮﺍﺭﺓ ﻭﺍﳊﺮﻛﺔ ﻓﻲ ﺍﻟﻐﺮﻓﺔ
ﻣﺆﺷﺮ ﺍﻟﻨﺸﺎﻁ ﺍﻟﺒﺸﺮﻱ
ﻓﻲ ﺍﻟﻮﺳﻂ/ﻣﻨﻄﻘﺔ ﻣﺘﻌﺪﺩﺓ
.ﻳﺘﺄﺛﺮ ﺃﺩﺍﺀ ﺍﳌﺴﺘﺸﻌﺮ ﺑﺎﻟﻨﺸﺎﻁ ﺍﻟﺒﺸﺮﻱ ﲟﻮﻗﻊ ﺍﻟﻮﺣﺪﺓ ﺍﻟﺪﺍﺧﻠﻴﺔ ﻭﺑﺴﺮﻋﺔ ﺍﳊﺮﻛﺔ ﻭﻣﻌﺪﻝ ﺍﳊﺮﺍﺭﺓ
.ﺍﺫﺍ ﻟﻢ ﻳﺘﺤﺮﻙ ﺍﻻﻧﺴﺎﻥ ﻟﻔﺘﺮﺓ ﻣﻦ ﺍﻟﻮﻗﺖ
.ﺍﻗﺘﺼﺎﺩﻱ; ﻳﺘﺤﺴﺲ ﻛﺜﺎﻓﺔ ﺍﺷﻌﺔ ﺍﻟﺸﻤﺲ، ﺳﺘﻌﺪﻝ ﺍﻟﻮﺣﺪﺓ ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ ﻟﺘﻮﻓﻴﺮ ﺍﻟﻄﺎﻗﺔ
+1°C
.ﻓﻲ ﺍﻟﻐﺮﻓﺔ ﺑﺪﻭﻥ ﻧﻮﺍﻓﺬ ﺍﻭ ﺑﺴﺘﺎﺋﺮ ﻣﻌﺘﻤﺔ، ﻳﻌﻤﻞ ﻣﺘﺤﺴﺲ ﺿﻮﺀ ﺍﻟﺸﻤﺲ ﻛﺄﻥ ﺍﳉﻮ ﻏﺎﺋﻢ/ﺍﻟﻠﻴﻞ
ﺍﳋﺎﺭﺟﻴﺔ
WBT
DBT
٣١
٥٥
١١
١٦
ﻓﻲ ﺍﳌﻨﻄﻘﺔ ﺍﻟﻴﺴﺮﻯ
.ﳝﻜﻦ ﺍﺳﺘﺸﻌﺎﺭ ﺍﻻﺷﻴﺎﺀ ﻭﻣﺼﺪﺭ ﺍﳊﺮﺍﺭﺓ ﻭﺍﳊﺮﻛﺔ ﺍﳌﺸﺎﺑﻬﺔ ﻟﻠﺒﺸﺮ ﻣﺜﻞ ﺍﳊﻴﻮﺍﻧﺎﺕ
،
ﻗﺪ ﻳﺴﺘﺸﻌﺮ ﻋﺪﻡ ﻭﺟﻮﺩ ﻣﺼﺪﺭ ﺣﺮﺍﺭﺓ ﺍﻭ ﺍﻧﻌﺪﺍﻡ ﺍﳊﺮﻛﺔ ﺑﺎﳋﻄﺄ
ﺍﻟﻈﺮﻭﻑ ﺍﶈﻴﻄﺔ
ﺗﻀﺒﻴﻂ ﺍﳊﺮﺍﺭﺓ
.ﺍﺳﺘﻌﻤﻞ ﻣﻜﻴ ﹼ ﻒ ﺍﻟﻬﻮﺍﺀ ﲢﺖ ﻣﺪﻯ ﺩﺭﺟﺎﺕ ﺍﳊﺮﺍﺭﺓ ﺍﻟﺘﺎﻟﻴﺔ
ﺍﻟﺪﺍﺧﻠﻴﺔ
WBT
DBT
٢٣
٣٢
١١
١٦
ﺣﺮﻛﺔ ﻭﻣﺼﺪﺭ ﺍﳊﺮﺍﺭﺓ
120º
7m
ﻳﺘﺎﺭﺟﺢ ﳝﻴﻨﺎ ﻭﻳﺴﺎﺭﺍ ﺑﺎﻟﺘﻨﺎﻭﺏ
:ﺭﲟﺎ ﻣﺘﺤﺴﺲ ﺍﻟﻨﺸﺎﻁ ﺍﻟﺒﺸﺮﻱ
.ﺍﻟﻰ ﻋﺪﻡ ﺩﻗﺔ ﺍﳌﺴﺘﺸﻌﺮ
ﻋﻤﻠﻴﺔ ﺍﳌﺘﺤﺴﺲ ﺍﻟﺸﻤﺴﻲ
ﺍﻟﻮﺿﻊ
ﺍﻟﺘﺒﺮﻳﺪ/ﲡﻔﻴﻒ
ﺣﺎﻟﺔ ﺍﻟﺘﺸﻐﻴﻞ
: ﺩﺭﺟﺔ ﺣﺮﺍﺭﺓ ﺍﻟﺒﺼﻴﻠﺔ ﺍﳉﺎﻓﺔ
: ﺩﺭﺟﺔ ﺣﺮﺍﺭﺓ ﺍﻟﺒﺼﻴﻠﺔ ﺍﻟﺮﻃﺒﺔ
(ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ )ﺩﺭﺟﺔ ﻣﺌﻮﻳﺔ
ﺃﻗﺼﻰ
ﺍﻟﺘﺒﺮﻳﺪ
ﺃﺩﻧﻰ
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•
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-
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DBT
WBT
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