INGENIEUR
INGENIEUR
Chinese pond heron , one of the resident species in TNB Sepang Solar plant
approach is warranted . A thorough evaluation of the advantages and disadvantages of establishing such environments specifically tailored to TSS ’ needs should be undertaken . By conducting a comprehensive analysis , accounting for lessons learned from past experiences , and considering appropriate mitigation strategies , we can make informed decisions regarding the establishment of bird habitats that strike a balance between promoting bird populations and safeguarding the smooth operation of our facilities .
Target 15.5 of SDG 15 also highlights the urgency to reduce deforestation , protect natural habitats , and halt biodiversity loss . In line with this goal , TNB Renewables has been actively seeking more efficient solutions , particularly by prioritising the development of large-scale solar plants that occupy a minimal land area . An example of such a plant is TSS , which was established in 2018 and utilises poly-crystalline silicon PV cells with an efficiency of approximately 17 % [ 4 ]. This choice strikes a balance between cost-effectiveness and efficiency , making it a suitable option for the project . Moreover , TNB Renewables ’ newer LLS plants , TNB Bukit Selambau Sepang ( TBSS ) and TNB Bukit Selambau Sepang 2 ( TBSS2 ) take this commitment further by employing mono-crystalline silicon PV cells , which have
a slightly higher efficiency . By adopting these efficient solar technologies , TNB Renewables demonstrates its commitment to improve with each new plant development in both sustainable energy production and the preservation of natural habitats , aligning with the objectives of SDG 15 .
Moving forward , it is essential to explore further advancements in solar technology to scale down the land area required for future solar installations . The National Renewable Energy Laboratory ( NREL ) has made significant progress in fabricating six junction solar cells with an efficiency of almost 50 %, suitable for concentrated solar photovoltaics [ 5 ]. However , further studies are needed to assess the feasibility of adopting these technologies within the Energy Sector in Malaysia . By continuing to explore and integrate enhanced technologies , Malaysia can continue its journey towards a greener future , further minimising land usage while maximising energy efficiency and conservation efforts in line with SDG 15 .
Agrivoltaic Systems
As Malaysia ’ s energy sector expands its portfolio of solar farms , there is an opportunity to explore the implementation of dynamic agrivoltaic
18 VOL 97 JANUARY - MARCH 2024